Benazepril and hydrochlorothiazide interactions

Benazepril and hydrochlorothiazide (Lotensin HCT), an ACE inhibitor has 464 documented interactions across the FDA labels and fact sheets we index: 75 major, 343 moderate, 44 minor, and 2 where a label reports no significant interaction. Each entry below quotes the sentence behind it. This drug page is a starting point, not a verdict for your situation.

Interactions from the label

Major interactions (75)

  • Acetazolamidecarbonic anhydrase inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • AliskirenantihypertensiveMajor

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Amiloridepotassium-sparing diureticMajor

    Hyperkalemia occurs commonly (about 10%) when amiloride is used without a kaliuretic diuretic. (Amiloride label, Boxed warning)

  • Amlodipine and benazeprildihydropyridine calcium channel blockerMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Amlodipine and olmesartandihydropyridine calcium channel blockerMajor

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Amlodipine and valsartandihydropyridine calcium channel blockerMajor

    Do not administer Lotensin HCT within 36 hours of switching to or from sacubitril/valsartan, a neprilysin inhibitor (see WARNINGS and PRECAUTIONS ). (Benazepril and hydrochlorothiazide label, Contraindications)

  • Arsenic trioxideQT-prolonging drugMajor

    The risk of torsade de pointes is related to the extent of QTc prolongation, concomitant administration of QTc prolonging drugs, a history of torsade de pointes, pre-existing QTc interval prolongation, congestive heart failure, administration of potassium-wasting diuretics, or other conditions that result in hypokalemia or hypomagnesemia. (Arsenic trioxide label, Warnings and precautions)

  • Azilsartanangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • BenazeprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Brinzolamidecarbonic anhydrase inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Bumetanideloop diureticMajor

    WARNING Bumetanide is a potent diuretic which, if given in excessive amounts, can lead to a profound diuresis with water and electrolyte depletion. (Bumetanide label, Boxed warning)

  • Candesartanangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Candesartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • CaptoprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Because the use of diuretics can accentuate the diminished intravascular volume, avoid diuretics except in the late phase of resolution. (Choriogonadotropin alfa label, Warnings)

  • ClozapineantipsychoticMajor

    Use CLOZARIL cautiously in patients with cardiovascular or cerebrovascular disease or conditions predisposing to hypotension (e.g., dehydration, use of antihypertensive medications) [see Dosage and Administration ( 2.2 , 2.6 ), Warnings and Precautions ( 5.2 )]. (Clozapine label, Boxed warning)

  • CyclosporineimmunosuppressantMajor

    Potassium-Sparing Diuretics Cyclosporine should not be used with potassium-sparing diuretics because hyperkalemia can occur. (Cyclosporine label, Drug interactions)

  • CONTRAINDICATIONS PROGLYCEM is contraindicated in patients with: Functional hypoglycemia Hypersensitivity to diazoxide, any of the excipients in PROGLYCEM, or other thiazides (Diazoxide label, Contraindications)

  • Dichlorphenamidecarbonic anhydrase inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • DofetilideantiarrhythmicMajor

    The concomitant use of hydrochlorothiazide (alone or in combinations such as with triamterene) with dofetilide is contraindicated (see PRECAUTIONS, Drug-Drug Interactions ) because this has been shown to significantly increase dofetilide plasma concentrations and QT interval prolongation. (Dofetilide label, Contraindications)

  • Dorzolamidecarbonic anhydrase inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Dorzolamide and timololcarbonic anhydrase inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Droperidoldopamine antagonistMajor

    Droperidol should be administered with extreme caution to patients who may be at risk for development of prolonged QT syndrome (e.g., congestive heart failure, bradycardia, use of a diuretic, cardiac hypertrophy, hypokalemia, hypomagnesemia, or administration of other drugs known to increase the QT interval). (Droperidol label, Boxed warning)

  • EnalaprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • EnalaprilatACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Eplerenonealdosterone antagonistMajor

    …• serum creatinine > 2.0 mg/dL in males or >1.8 mg/dL in females, • creatinine clearance < 50 mL/min, or • concomitant administration of potassium supplements or potassium-sparing diuretics (e.g., amiloride, spironolactone, or triamterene) [see Warnings and Precautions (5.1) , Adverse Reactions (6.2) , Drug Interactions (7) , and Clinical Pharmacology (12.3)… (Eplerenone label, Contraindications)

  • Eptifibatideantiplatelet agentMajor

    …of active abnormal bleeding within the previous 30 days Severe hypertension (systolic blood pressure >200 mm Hg or diastolic blood pressure >110 mm Hg) not adequately controlled on antihypertensive therapy Major surgery within the preceding 6 weeks History of stroke within 30 days or any history of hemorrhagic stroke Current or planned administration of another… (Eptifibatide label, Contraindications)

  • Ethacrynic acidloop diureticMajor

    CONTRAINDICATIONS All diuretics, including ethacrynic acid, are contraindicated in anuria. (Ethacrynic acid label, Contraindications)

  • EverolimusimmunosuppressantMajor

    Avoid the concomitant use of ACE inhibitors with AFINITOR/AFINITOR DISPERZ [see Warnings and Precautions (5.4)] . (Everolimus label, Drug interactions)

  • Because the use of diuretics can accentuate the diminished intravascular volume, diuretics should be avoided except in the late phase of resolution as described below. (Follitropin label, Warnings and precautions)

  • FosinoprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • GentamicinaminoglycosideMajor

    The concurrent use of gentamicin with potent diuretics, such as ethacrynic acid or furosemide, should be avoided, since certain diuretics by themselves may cause ototoxicity. (Gentamicin label, Boxed warning)

  • Hydrochlorothiazidethiazide diureticMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Irbesartanangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Irbesartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Avoid diuretics or laxatives in patients with diarrhea. (Irinotecan label, Warnings and precautions)

  • Itraconazoleazole antifungalMajor

    Diuretics Eplerenone Contraindicated during and 2 weeks after TOLSURA treatment. (Itraconazole label, Drug interactions)

  • LisinoprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Losartanangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Losartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Methazolamidecarbonic anhydrase inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Metolazonethiazide diureticMajor

    Other Antihypertensive Drugs When metolazone tablets, USP, are used with other antihypertensive drugs, particular care must be taken to avoid excessive reduction of blood pressure, especially during initial therapy. (Metolazone label, Warnings)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • MinoxidilvasodilatorMajor

    Minoxidil should be reserved for hypertensive patients who do not respond adequately to maximum therapeutic doses of a diuretic and two other antihypertensive agents. (Minoxidil label, Boxed warning)

  • MoexiprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • NeomycinaminoglycosideMajor

    The concurrent use of neomycin with potent diuretics such as ethacrynic acid or furosemide should be avoided, since certain diuretics by themselves may cause ototoxicity. (Neomycin label, Boxed warning)

  • Olmesartanangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Olmesartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Olmesartan, amlodipine, and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • PerindoprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • PotassiumVitamin and mineralMajor

    These medicines reduce potassium excretion; adding potassium supplements or salt substitutes can cause hyperkalemia, which affects heart rhythm. (NIH Office of Dietary Supplements, Potassium)

  • Potassium citratepotassium supplementMajor

    The following drug interactions may occur with potassium citrate: Potassium-sparing diuretics: concomitant administration should be avoided since the simultaneous administration of these agents can produce severe hyperkalemia (7.1) (Potassium citrate label, Drug interactions)

  • QuinaprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • RamiprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Sacubitril and valsartanangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is contraindicated in combination with a neprilysin inhibitor (e.g., sacubitril). (Benazepril and hydrochlorothiazide label, Contraindications)

  • Silver sulfadiazinesulfonamideMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Sodium bicarbonateantacidMajor

    Sodium bicarbonate injection is contraindicated in patients who are losing chloride by vomiting or from continuous gastrointestinal suction and in patients receiving diuretics known to produce a hypochloremic alkalosis. (Sodium bicarbonate label, Contraindications)

  • Spironolactone and hydrochlorothiazidealdosterone antagonistMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • SulfadiazinesulfonamideMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • SulfasalazinesulfonamideMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • TadalafilPDE5 inhibitorMajor

    …coadministration of an alpha-blocker and CIALIS for the treatment of BPH has not been adequately studied, and due to the potential vasodilatory effects of combined use resulting in blood pressure lowering, the combination of CIALIS and alpha-blockers is not recommended for the treatment of BPH. [see Dosage and Administration ( 2.7 ), Drug Interactions ( 7.1 ),… (Tadalafil label, Warnings and precautions)

  • Telmisartanangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Telmisartan and amlodipineangiotensin II receptor blocker (ARB)Major

    Do not coadminister aliskiren with angiotensin receptor blockers, ACE inhibitors, including Lotensin HCT in patients with diabetes. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Telmisartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • TrandolaprilACE inhibitorMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Triamterene and hydrochlorothiazidepotassium-sparing diureticMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • Valsartanangiotensin II receptor blocker (ARB)Major

    Do not administer Lotensin HCT within 36 hours of switching to or from sacubitril/valsartan, a neprilysin inhibitor (see WARNINGS and PRECAUTIONS ). (Benazepril and hydrochlorothiazide label, Contraindications)

  • Valsartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Major

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

  • ZonisamideanticonvulsantMajor

    Lotensin HCT is also contraindicated in patients who are hypersensitive to benazepril, to any other ACE inhibitor, to hydrochlorothiazide, or to other sulfonamide-derived drugs. (Benazepril and hydrochlorothiazide label, Contraindications)

Moderate interactions (343)

  • AcarboseantidiabeticModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Acebutololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • AclidiniumanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Albuterolbeta-adrenergic agonistModerate

    Diuretics: Use with caution. (Albuterol label, Drug interactions)

  • AlcoholAlcoholModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alfuzosinalpha blockerModerate

    Postural hypotension/syncope: Care should be taken in patients with symptomatic hypotension or who have had a hypotensive response to other medications or are concomitantly treated with antihypertensive medication or nitrates ( 5.1 ) (Alfuzosin label, Warnings and precautions)

  • Allopurinolxanthine oxidase inhibitorModerate

    Hypersensitivity reactions to allopurinol tablets may be increased in patients with decreased kidney function receiving thiazide diuretics and allopurinol tablets concurrently. (Allopurinol label, Warnings and precautions)

  • AlogliptinDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alogliptin and metforminDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • AlteplaseModerate

    In the post-marketing setting, there have been reports of angioedema in patients (primarily patients with AIS) receiving concomitant angiotensin-converting enzyme inhibitors. [see Warnings and Precautions (5.2) ]. (Alteplase label, Drug interactions)

  • AmantadineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • AmikacinaminoglycosideModerate

    Ethacrynic Acid, Furosemide, Urea, or Mannitol Some diuretics can enhance aminoglycoside toxicity by altering aminoglycoside concentrations in serum and tissue. (Amikacin label, Drug interactions)

  • AmiodaroneantiarrhythmicModerate

    Give special attention to electrolyte and acid-base balance in patients experiencing severe or prolonged diarrhea or in patients receiving concomitant diuretics and laxatives. (Amiodarone label, Warnings and precautions)

  • Amitriptylinetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Amlodipinedihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Amlodipine and atorvastatindihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Amoxapinetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Amoxicillinpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • Amoxicillin and clavulanatepenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • Ampicillinpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • Ampicillin and sulbactampenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • Arformoterolbeta-adrenergic agonistModerate

    Xanthine derivatives, steroids, diuretics, or non-potassium sparing diuretics may potentiate hypokalemia or ECG changes. (Arformoterol label, Drug interactions)

  • AripiprazoleantipsychoticModerate

    Antihypertensive Drugs Due to its alpha-adrenergic antagonism, aripiprazole has the potential to enhance the effect of certain antihypertensive agents. (Aripiprazole label, Drug interactions)

  • ArmodafinilCNS stimulantModerate

    There was also a slightly greater proportion of patients on NUVIGIL requiring new or increased use of antihypertensive medications (2.9%) compared to patients on placebo (1.8%). (Armodafinil label, Warnings and precautions)

  • Articaine and epinephrinelocal anestheticModerate

    When involvement of the tongue, glottis, or larynx appears likely to cause airway obstruction, appropriate therapy, e.g., subcutaneous epinephrine injection 1:1000 (0.3 - 0.5 mL) should be promptly administered ( see PRECAUTIONS and ADVERSE REACTIONS ). (Benazepril and hydrochlorothiazide label, Warnings)

  • AsenapineantipsychoticModerate

    Orthostatic vital signs should be monitored in patients who are vulnerable to hypotension (elderly patients, patients with dehydration, hypovolemia, concomitant treatment with antihypertensive medications, patients with known cardiovascular disease (history of myocardial infarction or ischemic heart disease, heart failure, or conduction abnormalities), and patients… (Asenapine label, Warnings and precautions)

  • AspirinNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Aspirin and dipyridamoleantiplatelet agentModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Atenololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Atenolol and chlorthalidonebeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Atomoxetinenorepinephrine reuptake inhibitorModerate

    Antihypertensive Drugs Prevention or Management Increase the frequency of monitoring blood pressure and adjust atomoxetine oral solution dosage as clinically appropriate. (Atomoxetine label, Drug interactions)

  • AtropineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Atropine and pralidoximeanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • AvanafilPDE5 inhibitorModerate

    • Use of avanafil with alpha-blockers, other antihypertensives, or substantial amounts of alcohol (greater than 3 units) may lead to hypotension ( 2.3 , 5.6 , 5.7 ) (Avanafil label, Warnings and precautions)

  • Baclofenmuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Belladonna and opiumopioidModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • BenzphetamineCNS stimulantModerate

    Amphetamines may decrease the hypotensive effect of antihypertensives. (Benzphetamine label, Drug interactions)

  • BenztropineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Betaxololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • BexagliflozinSGLT2 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Bisoprololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • BortezomibModerate

    Hypotension: Use caution when treating patients taking antihypertensives, with a history of syncope, or with dehydration. (Bortezomib label, Warnings and precautions)

  • BrexpiprazoleantipsychoticModerate

    Orthostatic vital signs should be monitored in patients who are vulnerable to hypotension (e.g., elderly patients, patients with dehydration, hypovolemia, concomitant treatment with antihypertensive medication), patients with known cardiovascular disease (history of myocardial infarction, ischemic heart disease, heart failure, or conduction abnormalities), and… (Brexpiprazole label, Warnings and precautions)

  • Brimonidinealpha-adrenergic agonistModerate

    Antihypertensives/Cardiac Glycosides Because brimonidine tartrate ophthalmic solution 0.1% and 0.15% may reduce blood pressure, caution in using drugs such as antihypertensives and/or cardiac glycosides with brimonidine tartrate ophthalmic solution 0.1% and 0.15% is advised. (Brimonidine label, Drug interactions)

  • Brimonidine and timololalpha-adrenergic agonistModerate

    Other ACE inhibitors have had less than additive effects with beta-adrenergic blockers, presumably because drugs of both classes lower blood pressure by inhibiting parts of the renin-angiotensin system. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Bromocriptinedopamine agonistModerate

    Use caution in patients taking antihypertensive medications. (Bromocriptine label, Warnings and precautions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Budesonide and formoterolcorticosteroidModerate

    Diuretics: Use with caution. (Budesonide and formoterol label, Drug interactions)

  • Bupivacaine and epinephrinelocal anestheticModerate

    When involvement of the tongue, glottis, or larynx appears likely to cause airway obstruction, appropriate therapy, e.g., subcutaneous epinephrine injection 1:1000 (0.3 - 0.5 mL) should be promptly administered ( see PRECAUTIONS and ADVERSE REACTIONS ). (Benazepril and hydrochlorothiazide label, Warnings)

  • BuprenorphineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Butalbital and acetaminophenbarbiturateModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ButorphanolopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Calcitriolvitamin D analogModerate

    Thiazides Thiazides are known to induce hypercalcemia by the reduction of calcium excretion in urine. (Calcitriol label, Drug interactions)

  • Drugs That Increase the Risk of Hypercalcemia Increase frequency of monitoring of calcium concentrations in patients taking concomitant Calcium Chloride Injection and other drugs that increase the risk of hypercalcemia (e.g., calcipotriene, estrogen, lithium, parathyroid hormone, teriparatide, thiazide diuretics, Vitamin A, and Vitamin D). (Calcium chloride label, Drug interactions)

  • CanagliflozinSGLT2 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • CarbamazepineanticonvulsantModerate

    Elderly patients and patients treated with diuretics are at greater risk of developing hyponatremia. (Carbamazepine label, Warnings and precautions)

  • CarbidopaModerate

    Symptomatic postural hypotension has occurred when carbidopa, given with levodopa or carbidopa-levodopa combination products, was added to the treatment of a patient receiving antihypertensive drugs. (Carbidopa label, Drug interactions)

  • Carbidopa and levodopadopaminergic drugModerate

    Antihypertensive drugs: May cause symptomatic postural hypotension. (Carbidopa and levodopa label, Drug interactions)

  • Carbidopa, levodopa, and entacaponedopaminergic drugModerate

    Antihypertensive Agents Symptomatic postural hypotension has occurred when carbidopa/levodopa was added to the treatment of patients receiving antihypertensive drugs. (Carbidopa, levodopa, and entacapone label, Drug interactions)

  • CarbinoxamineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • CariprazineantipsychoticModerate

    Orthostatic vital signs should be monitored in patients who are vulnerable to hypotension (e.g., elderly patients, patients with dehydration, hypovolemia, and concomitant treatment with antihypertensive medications), patients with known cardiovascular disease (history of myocardial infarction, ischemic heart disease, heart failure, or conduction abnormalities), and… (Cariprazine label, Warnings and precautions)

  • Carisoprodolmuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Carvedilolbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • CefepimecephalosporinModerate

    Diuretics: Nephrotoxicity has been reported with concomitant administration of cephalosporins with potent diuretics such as furosemide. (Cefepime label, Drug interactions)

  • CeftazidimecephalosporinModerate

    Drug Interactions Nephrotoxicity has been reported following concomitant administration of cephalosporins with aminoglycoside antibacterial drugs or potent diuretics such as furosemide. (Ceftazidime label, Drug interactions)

  • CelecoxibNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Chlordiazepoxide and clidiniumbenzodiazepineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Chlorothiazidethiazide diureticModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • ChlorpheniramineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ChlorpromazineantipsychoticModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Chlorthalidonethiazide diureticModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Chlorzoxazonemuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Cholestyraminebile acid sequestrantModerate

    Single doses of either cholestyramine or colestipol resins bind the hydrochlorothiazide and reduce its absorption from the gastrointestinal tract by up to 85% and 43%, respectively. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • CitalopramSSRIModerate

    Elderly patients, patients taking diuretics, and those who are volume depleted may be at greater risk for developing hyponatremia with SSRIs [see Use in Specific Populations ( 8.5 )] . (Citalopram label, Warnings and precautions)

  • ClemastineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ClofarabineantimetaboliteModerate

    Consider use of diuretics and/or albumin. (Clofarabine label, Warnings and precautions)

  • Clomipraminetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Clonidinealpha-adrenergic agonistModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • CodeineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Colestipolbile acid sequestrantModerate

    Single doses of either cholestyramine or colestipol resins bind the hydrochlorothiazide and reduce its absorption from the gastrointestinal tract by up to 85% and 43%, respectively. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Cyclobenzaprinemuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • CyclopentolateanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • CyclophosphamideimmunosuppressantModerate

    Antineoplastic agents (e.g., cyclophosphamide, methotrexate) : Concomitant use of thiazide diuretics may reduce renal excretion of cytotoxic agents and enhance their myelosuppressive effects. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • CyproheptadineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Dantrolenemuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DapagliflozinSGLT2 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Dapagliflozin and metforminSGLT2 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DarifenacinanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Desipraminetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DesmopressinModerate

    …Hyponatremia Concomitant administration of DESMODA with other drugs that may increase the risk of water intoxication with hyponatremia, (e.g., tricyclic antidepressants, selective serotonin re-uptake inhibitors, chlorpromazine, opiate analgesics, thiazide diuretics, NSAIDs, lamotrigine, sulfonylureas, particularly chlorpropamide, oxybutynin and carbamazepine). (Desmopressin label, Drug interactions)

  • DesvenlafaxineSNRIModerate

    Also, patients taking diuretics or who are otherwise volume depleted can be at greater risk [see Use in Specific Populations (8.5) and Clinical Pharmacology (12.3) ] . (Desvenlafaxine label, Warnings and precautions)

  • DexchlorpheniramineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Dexlansoprazoleproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions (6.2) ] . (Dexlansoprazole label, Warnings and precautions)

  • DexmethylphenidateCNS stimulantModerate

    • Antihypertensive Drugs: Monitor blood pressure. (Dexmethylphenidate label, Drug interactions)

  • DiclofenacNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Dicloxacillinpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • DicyclomineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DiethylpropionCNS stimulantModerate

    The pressor effects of diethylpropion and those of other drugs may be additive when the drugs are used concomitantly; conversely, diethylpropion may interfere with antihypertensive drugs (i.e., guanethidine, a-methyldopa). (Diethylpropion label, Drug interactions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DiflunisalNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Digoxindigitalis glycosideModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Diltiazemcalcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • DimenhydrinateantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DiphenhydramineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DisopyramideantiarrhythmicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Doxazosinalpha blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Doxepintricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Doxercalciferolvitamin D analogModerate

    Risk may be increased when used concomitantly with high dose calcium preparations, thiazide diuretics, or vitamin D compounds. (Doxercalciferol label, Warnings and precautions)

  • DoxylamineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Doxylamine and pyridoxineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Drospirenone and ethinyl estradioloral contraceptiveModerate

    Medications that may increase serum potassium concentration include ACE inhibitors, angiotensin-II receptor antagonists, potassium-sparing diuretics, potassium supplementation, heparin, aldosterone antagonists, and NSAIDS. (Drospirenone and ethinyl estradiol label, Warnings and precautions)

  • DulaglutideGLP-1 receptor agonistModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • DuloxetineSNRIModerate

    The risk of BP decreases may be greater in patients taking concomitant medications that induce orthostatic hypotension (such as antihypertensives) or are potent CYP1A2 inhibitors [see Drug Interactions ( 7.1 )] and in patients taking duloxetine delayed-release capsules at doses above 60 mg daily. (Duloxetine label, Warnings and precautions)

  • EluxadolineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • EmpagliflozinSGLT2 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Empagliflozin and metforminSGLT2 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • EpinephrinesympathomimeticModerate

    When involvement of the tongue, glottis, or larynx appears likely to cause airway obstruction, appropriate therapy, e.g., subcutaneous epinephrine injection 1:1000 (0.3 - 0.5 mL) should be promptly administered ( see PRECAUTIONS and ADVERSE REACTIONS ). (Benazepril and hydrochlorothiazide label, Warnings)

  • Epoetin alfaModerate

    Following initiation and titration of Epogen, approximately 25% of patients on dialysis required initiation of or increases in antihypertensive therapy; hypertensive encephalopathy and seizures have been reported in patients with CKD receiving Epogen. (Epoetin alfa label, Warnings and precautions)

  • Epoprostenolprostaglandin analogModerate

    Additional reductions in blood pressure may occur when VELETRI is administered with diuretics, antihypertensive agents, or other vasodilators. (Epoprostenol label, Drug interactions)

  • EscitalopramSSRIModerate

    Also, patients taking diuretics or who are otherwise volume depleted may be at greater risk. (Escitalopram label, Warnings and precautions)

  • Esmololbeta blockerModerate

    Other ACE inhibitors have had less than additive effects with beta-adrenergic blockers, presumably because drugs of both classes lower blood pressure by inhibiting parts of the renin-angiotensin system. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Esomeprazoleproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions (6.2) ] . (Esomeprazole label, Warnings and precautions)

  • EtodolacNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ExenatideGLP-1 receptor agonistModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Felodipinedihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • FenoprofenNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • FentanylopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • FesoterodineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • FlavoxateanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Fluconazoleazole antifungalModerate

    Hydrochlorothiazide In a pharmacokinetic interaction study, coadministration of multiple-dose hydrochlorothiazide to healthy volunteers receiving fluconazole increased plasma concentrations of fluconazole by 40%. (Fluconazole label, Drug interactions)

  • FludrocortisonecorticosteroidModerate

    Amphotericin B or potassium-depleting diuretics (benzothiadiazines and related drugs, ethacrynic acid and furosemide)—enhanced hypokalemia. (Fludrocortisone label, Drug interactions)

  • FluoxetineSSRIModerate

    Also, patients taking diuretics or who are otherwise volume depleted may be at greater risk [see Use in Specific Populations ( 8.5 )] . (Fluoxetine label, Warnings and precautions)

  • FlurbiprofenNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Fluticasone and salmeterolcorticosteroidModerate

    Diuretics: Use with caution. (Fluticasone and salmeterol label, Drug interactions)

  • FluvoxamineSSRIModerate

    Also, patients taking diuretics or who are otherwise volume depleted may be at greater risk. (Fluvoxamine label, Warnings and precautions)

  • Formoterolbeta-adrenergic agonistModerate

    • Xanthine derivatives, steroids, diuretics, or non-potassium sparing diuretics may potentiate hypokalemia or ECG changes. (Formoterol label, Drug interactions)

  • FoscarnetantiviralModerate

    When diuretics are indicated, thiazides are recommended over loop diuretics because the latter inhibit renal tubular secretion, and may impair elimination of FOSCAVIR, potentially leading to toxicity. (Foscarnet label, Drug interactions)

  • Furosemideloop diureticModerate

    Symptomatic hypotension is most likely to occur in patients who have been volume and/or salt depleted as a result of prolonged diuretic therapy, dietary salt restriction, dialysis, diarrhea, or vomiting. (Benazepril and hydrochlorothiazide label, Warnings)

  • GlimepiridesulfonylureaModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • GlipizidesulfonylureaModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Glipizide and metforminsulfonylureaModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • GlyburidesulfonylureaModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Glyburide and metforminsulfonylureaModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • GlycopyrrolateanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Guanfacinealpha-adrenergic agonistModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • HaloperidolantipsychoticModerate

    Caution is advised when haloperidol decanoate is used in combination with drugs known to cause electrolyte imbalance (e.g., diuretics or corticosteroids) because hypokalemia, hypomagnesemia, and hypocalcemia are risk factors for QT prolongation. (Haloperidol label, Drug interactions)

  • HydralazinevasodilatorModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • HydrocodoneopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • HydromorphoneopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • HydroxyzineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • HyoscyamineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • IbuprofenNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • IloperidoneantipsychoticModerate

    Orthostatic vital signs should be monitored in patients who are vulnerable to hypotension (e.g., elderly patients, patients with dehydration, hypovolemia, and concomitant treatment with antihypertensive medications), patients with known cardiovascular disease (history of myocardial infarction, ischemic heart disease, heart failure, or conduction abnormalities), and… (Iloperidone label, Warnings and precautions)

  • Imipraminetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Indapamidethiazide diureticModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • IndomethacinNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Insulin aspartinsulinModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Insulin degludecinsulinModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Insulin detemirinsulinModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Insulin glargineinsulinModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Insulin lisproinsulinModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • IpratropiumanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Ipratropium and albuterolanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Isradipinedihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Ketoconazoleazole antifungalModerate

    Diuretics eplerenone The potential increase in plasma concentrations of eplerenone when coadministered with ketoconazole tablets may increase the risk of hyperkalemia and hypotension. (Ketoconazole label, Drug interactions)

  • KetoprofenNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • KetorolacNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Labetalolbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Lansoprazoleproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions (6.2) ] . (Lansoprazole label, Warnings and precautions)

  • Lanthanumphosphate binderModerate

    Examples of relevant classes of compounds where antacids have been demonstrated to reduce bioavailability include antibiotics (such as quinolones, ampicillin, and tetracyclines), thyroid hormones, ACE inhibitors, statin lipid regulators, and anti-malarials. (Lanthanum label, Drug interactions)

  • Levalbuterolbeta-adrenergic agonistModerate

    Diuretics The ECG changes or hypokalemia that may result from the administration of non-potassium-sparing diuretics (such as loop and thiazide diuretics) can be acutely worsened by beta-agonists, especially when the recommended dose of the beta-agonist is exceeded. (Levalbuterol label, Drug interactions)

  • LevomilnacipranSNRIModerate

    Also, patients taking diuretics or who are otherwise volume depleted can be at greater risk. (Levomilnacipran label, Warnings and precautions)

  • LevorphanolopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Lidocaine and epinephrinelocal anestheticModerate

    When involvement of the tongue, glottis, or larynx appears likely to cause airway obstruction, appropriate therapy, e.g., subcutaneous epinephrine injection 1:1000 (0.3 - 0.5 mL) should be promptly administered ( see PRECAUTIONS and ADVERSE REACTIONS ). (Benazepril and hydrochlorothiazide label, Warnings)

  • LinagliptinDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Linagliptin and metforminDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • LinezolidantibioticModerate

    Monitor serum sodium levels regularly in the elderly, in patients taking diuretics, and in other patients at risk of hyponatremia and/or SIADH while taking Linezolid injection. (Linezolid label, Warnings and precautions)

  • LiraglutideGLP-1 receptor agonistModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Lithiumserotonergic drugModerate

    Lithium: Renal clearance of lithium is reduced by thiazides and increase the risk of lithium toxicity. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Lofexidinealpha-adrenergic agonistModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • LumateperoneantipsychoticModerate

    Orthostatic vital signs should be monitored in patients who are vulnerable to hypotension (e.g., elderly patients, patients with dehydration, hypovolemia, and concomitant treatment with antihypertensive drugs), patients with known cardiovascular disease (history of myocardial infarction, ischemic heart disease, heart failure, or conduction abnormalities), and patients… (Lumateperone label, Warnings and precautions)

  • LurasidoneantipsychoticModerate

    Patients at increased risk of these adverse reactions or at increased risk of developing complications from hypotension include those with dehydration, hypovolemia, treatment with antihypertensive medication, history of cardiovascular disease (e.g., heart failure, myocardial infarction, ischemia, or conduction abnormalities), history of cerebrovascular disease,… (Lurasidone label, Warnings and precautions)

  • MecamylamineantihypertensiveModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • MeclizineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Mefenamic acidNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MeloxicamNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MeperidineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Metaxalonemuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MetforminbiguanideModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MethadoneopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Methocarbamolmuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MethohexitalbarbiturateModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MethotrexateimmunosuppressantModerate

    Antineoplastic agents (e.g., cyclophosphamide, methotrexate) : Concomitant use of thiazide diuretics may reduce renal excretion of cytotoxic agents and enhance their myelosuppressive effects. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MethscopolamineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MethyldopaantihypertensiveModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • MethylphenidateCNS stimulantModerate

    Antihypertensive Drugs: Monitor blood pressure. (Methylphenidate label, Drug interactions)

  • Metoprololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • MiglitolantidiabeticModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • MilnacipranSNRIModerate

    Also, patients taking diuretics or who are otherwise volume-depleted may be at greater risk [see Geriatric Use ( 8.5 )] . (Milnacipran label, Warnings and precautions)

  • MirtazapineantidepressantModerate

    Elderly patients, patients taking diuretics, and those who are volume-depleted may be at greater risk of developing hyponatremia [see Use in Specific Populations (8.5) ] . (Mirtazapine label, Warnings and precautions)

  • ModafinilCNS stimulantModerate

    However, a retrospective analysis of the use of antihypertensive medication in these studies showed that a greater proportion of patients on PROVIGIL required new or increased use of antihypertensive medications (2.4%) compared to patients on placebo (0.7%). (Modafinil label, Warnings and precautions)

  • MorphineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NabumetoneNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Nadololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Nafcillinpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • NalbuphineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NaproxenNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NateglinidemeglitinideModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Nebivololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • NiacinModerate

    Antihypertensive Therapy Niacin may potentiate the effects of ganglionic blocking agents and vasoactive drugs resulting in postural hypotension. (Niacin label, Drug interactions)

  • Nicardipinedihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Nifedipinedihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Nimodipinedihydropyridine calcium channel blockerModerate

    Blood Pressure Lowering Drugs Nimodipine may increase the blood pressure lowering effect of concomitantly administered anti-hypertensives such as diuretics, beta-blockers, ACE inhibitors, angiotensin receptor blockers, other calcium channel blockers, α-adrenergic blockers, PDE5 inhibitors, and α-methyldopa. (Nimodipine label, Drug interactions)

  • Nisoldipinedihydropyridine calcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • NitroglycerinnitrateModerate

    Antihypertensives: Possible additive hypotensive effects. (Nitroglycerin label, Drug interactions)

  • NitroprussidevasodilatorModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Nortriptylinetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • OlanzapineantipsychoticModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Olanzapine and fluoxetineantipsychoticModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • OliceridineopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Omeprazoleproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions ( 6.2 )] . (Omeprazole label, Warnings and precautions)

  • Omeprazole and sodium bicarbonateproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions ( 6.2 )] . (Omeprazole and sodium bicarbonate label, Warnings and precautions)

  • Orphenadrinemuscle relaxantModerate

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose the patients to digoxin toxicity Skeletal muscle relaxants: Possible increased responsiveness to muscle relaxants such as curare derivatives. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Oxacillinpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • OxaprozinNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • OxybutyninanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • OxycodoneopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • OxymorphoneopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • PaliperidoneantipsychoticModerate

    Use ERZOFRI with caution in patients with known cardiovascular disease (e.g., heart failure, history of myocardial infarction or ischemia, conduction abnormalities), cerebrovascular disease, or conditions that predispose the patient to hypotension (e.g., dehydration, hypovolemia, and treatment with antihypertensive medications). (Paliperidone label, Warnings and precautions)

  • Pantoprazoleproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions (6.2) ]. (Pantoprazole label, Warnings and precautions)

  • Paricalcitolvitamin D analogModerate

    The risk may be increased when Paricalcitol Injection is used concomitantly with high dose calcium preparations, thiazide diuretics, or vitamin D compounds. (Paricalcitol label, Warnings and precautions)

  • ParoxetineSSRIModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • PazopanibModerate

    Monitor blood pressure as clinically indicated and initiate and adjust antihypertensive therapy as appropriate. (Pazopanib label, Warnings and precautions)

  • Penicillin Gpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • Penicillin Vpenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • PentoxifyllinemethylxanthineModerate

    Small decreases in blood pressure have been observed in some patients treated with pentoxifylline extended-release tablets; periodic systemic blood pressure monitoring is recommended for patients receiving concomitant antihypertensive therapy. (Pentoxifylline label, Drug interactions)

  • PhenelzineMAO inhibitorModerate

    …hydrochloride desipramine hydrochloride imipramine hydrochloride doxepin carbamazepine cyclobenzaprine HCl amoxapine maprotiline HCl trimipramine maleate protriptyline HCl mirtazapine Phenelzine sulfate should be used with caution in combination with antihypertensive drugs, including thiazide diuretics and β-blockers, since exaggerated hypotensive effects may result. (Phenelzine label, Warnings)

  • PhenobarbitalbarbiturateModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Phenoxybenzaminealpha blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Phentermine and topiramateCNS stimulantModerate

    Concomitant administration of hydrochlorothiazide alone with topiramate alone has been shown to increase the C max and AUC of topiramate by 27% and 29%, respectively. (Phentermine and topiramate label, Drug interactions)

  • PhenylephrinedecongestantModerate

    Antagonistic Effects (decrease in BIORPHEN blood pressure effect) can occur with α-adrenergic antagonists, phosphodiesterase Type 5 inhibitors, mixed α- and β-receptor antagonists, calcium channel blockers, benzodiazepines and ACE inhibitors, centrally acting sympatholytic agents. (Phenylephrine label, Drug interactions)

  • Pindololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • PioglitazonethiazolidinedioneModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Pioglitazone and glimepiridethiazolidinedioneModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Pioglitazone and metforminthiazolidinedioneModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Piperacillin and tazobactampenicillin antibioticModerate

    Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy. (Benazepril and hydrochlorothiazide label, Warnings)

  • PiroxicamNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Concurrent use with potassium-containing medications, potassium-sparing diuretics and angiotensin-converting enzyme inhibitors (ACE inhibitors) may result in hyperkalemia and cardiac arrhythmias or cardiac arrest. (Potassium iodide label, Drug interactions)

  • Prazosinalpha blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • PregabalinanticonvulsantModerate

    In addition, patients who are taking other drugs associated with angioedema (e.g., angiotensin converting enzyme inhibitors [ACE-inhibitors]) may be at increased risk of developing angioedema. (Pregabalin label, Warnings and precautions)

  • Prilocaine and epinephrinelocal anestheticModerate

    When involvement of the tongue, glottis, or larynx appears likely to cause airway obstruction, appropriate therapy, e.g., subcutaneous epinephrine injection 1:1000 (0.3 - 0.5 mL) should be promptly administered ( see PRECAUTIONS and ADVERSE REACTIONS ). (Benazepril and hydrochlorothiazide label, Warnings)

  • PrimidoneanticonvulsantModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ProchlorperazineantipsychoticModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • PromethazineantihistamineModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Propranololbeta blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Protriptylinetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • QuetiapineantipsychoticModerate

    Quetiapine should be used with particular caution in patients with known cardiovascular disease (history of myocardial infarction or ischemic heart disease, heart failure, or conduction abnormalities), cerebrovascular disease, or conditions which would predispose patients to hypotension (dehydration, hypovolemia, and treatment with antihypertensive medications). (Quetiapine label, Warnings and precautions)

  • QuinidineantiarrhythmicModerate

    Drugs that alkalinize the urine ( carbonic-anhydrase inhibitors, sodium bicarbonate, thiazide diuretics ) reduce renal elimination of quinidine. (Quinidine label, Drug interactions)

  • Rabeprazoleproton pump inhibitorModerate

    For patients expected to be on prolonged treatment or who take PPIs with medications such as digoxin or drugs that may cause hypomagnesemia (e.g., diuretics), health care professionals may consider monitoring magnesium levels prior to initiation of PPI treatment and periodically [see Adverse Reactions (6.2) ]. (Rabeprazole label, Warnings and precautions)

  • RemifentanilopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • RepaglinidemeglitinideModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • RiociguatvasodilatorModerate

    Consider the potential for symptomatic hypotension or ischemia in patients with hypovolemia, severe left ventricular outflow obstruction, resting hypotension, autonomic dysfunction, or concomitant treatment with antihypertensives or strong CYP and P-gp/BCRP inhibitors [see Drug Interactions (7.2) and Clinical Pharmacology (12.3) ] . (Riociguat label, Warnings and precautions)

  • RisperidoneantipsychoticModerate

    Clinically significant hypotension has been observed with concomitant use of oral RISPERDAL and antihypertensive medication. (Risperidone label, Warnings and precautions)

  • Salmeterolbeta-adrenergic agonistModerate

    • Diuretics: Use with caution. (Salmeterol label, Drug interactions)

  • SalsalateNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • SaxagliptinDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Saxagliptin and metforminDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ScopolamineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • SemaglutideGLP-1 receptor agonistModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • SertralineSSRIModerate

    Elderly patients, patients taking diuretics, and those who are volume-depleted may be at greater risk of developing hyponatremia with SSRIs [see Use in Specific Populations ( 8.5 )] . (Sertraline label, Warnings and precautions)

  • SildenafilPDE5 inhibitorModerate

    Caution is advised when SILDENAFIL ORAL FILM is co-administered with alpha-blockers or antihypertensives. (Sildenafil label, Warnings and precautions)

  • Silodosinalpha blockerModerate

    However, patients in the Phase 3 clinical studies taking concomitant antihypertensive medications with silodosin capsules did not experience a significant increase in the incidence of syncope, dizziness, or orthostasis. (Silodosin label, Warnings and precautions)

  • SirolimusimmunosuppressantModerate

    Patients receiving coadministration of ACE inhibitor and mTOR (mammalian target of rapamycin) inhibitor (e.g., tesmsirolimus, sirolimus, everolimus) therapy or a neprilysin inhibitor may be at increased risk for angioedema (see PRECAUTIONS ) . (Benazepril and hydrochlorothiazide label, Warnings)

  • SitagliptinDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Sitagliptin and metforminDPP-4 inhibitorModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Increase the dose of diuretics as needed [see Adverse Reactions (6) ] . (Sodium zirconium cyclosilicate label, Warnings and precautions)

  • SolifenacinanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • SorafenibModerate

    Consider temporary or permanent discontinuation for severe or persistent hypertension despite antihypertensive therapy. (Sorafenib label, Warnings and precautions)

  • Sotalolbeta blockerModerate

    Other ACE inhibitors have had less than additive effects with beta-adrenergic blockers, presumably because drugs of both classes lower blood pressure by inhibiting parts of the renin-angiotensin system. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Spironolactonealdosterone antagonistModerate

    Symptomatic hypotension is most likely to occur in patients who have been volume and/or salt depleted as a result of prolonged diuretic therapy, dietary salt restriction, dialysis, diarrhea, or vomiting. (Benazepril and hydrochlorothiazide label, Warnings)

  • Succinylcholineneuromuscular blockerModerate

    Prolonged Neuromuscular Block in Patients with Hypokalemia or Hypocalcemia Neuromuscular blockade may be prolonged in patients with hypokalemia (e.g., after severe vomiting, diarrhea, digitalisation and diuretic therapy) or hypocalcemia (e.g., after massive transfusions). (Succinylcholine label, Warnings and precautions)

  • SulindacNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • SunitinibModerate

    Initiate and/or adjust antihypertensive therapy as appropriate. (Sunitinib label, Warnings and precautions)

  • TacrolimusimmunosuppressantModerate

    • Hypertension: May require antihypertensive therapy; monitor relevant drug interactions. (Tacrolimus label, Warnings and precautions)

  • TapentadolopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TemsirolimusModerate

    Monitor potassium periodically. mTOR (mammalian target of rapamycin) inhibitor s : Patients receiving coadministration of ACE inhibitor and mTOR inhibitor (e.g., temsirolimus, sirolimus, everolimus) therapy may be at increased risk for angioedema ( see WARNINGS ). (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Terazosinalpha blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • Terbutalinebeta-adrenergic agonistModerate

    Diuretics The ECG changes and/or hypokalemia that may result from the administration of non-potassium sparing diuretics (such as loop or thiazide diuretics) can be acutely worsened by beta-agonists, especially when the recommended dose of the beta-agonist is exceeded. (Terbutaline label, Precautions)

  • TestosteroneandrogenModerate

    In patients with hypertension on antihypertensive therapy, TLANDO increased the mean systolic/diastolic BP by 4.8/1.6 mm Hg from baseline. [see Adverse Reactions ( 6.1 )] . (Testosterone label, Warnings and precautions)

  • ThioridazineantipsychoticModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Timololbeta blockerModerate

    Other ACE inhibitors have had less than additive effects with beta-adrenergic blockers, presumably because drugs of both classes lower blood pressure by inhibiting parts of the renin-angiotensin system. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TiotropiumanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TirzepatideGLP-1 receptor agonistModerate

    Antidiabetic agents: Dosage adjustment of antidiabetic drug may be required. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Tizanidinemuscle relaxantModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • TobramycinaminoglycosideModerate

    Some diuretics can enhance aminoglycoside toxicity by altering antibiotic concentrations in serum and tissue. (Tobramycin label, Drug interactions)

  • TolmetinNSAIDModerate

    NSAIDs and Cox-2 selective agents: In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, coadministration of NSAIDs, including selective COX-2 inhibitors, with ACE inhibitors, including benazepril, may result in deterioration of renal function, including possible acute renal failure. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TolterodineanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TolvaptanModerate

    Co-administration of diuretics also increases the risk of too rapid correction of serum sodium and such patients should undergo close monitoring of serum sodium. (Tolvaptan label, Warnings and precautions)

  • TopiramateanticonvulsantModerate

    Hydrochlorothiazide (HCTZ) Topiramate C max and AUC increased when HCTZ was added to immediate-release topiramate. (Topiramate label, Drug interactions)

  • Toremifeneselective estrogen receptor modulatorModerate

    Drugs that decrease renal calcium excretion, e.g., thiazide diuretics, may increase the risk of hypercalcemia in patients receiving FARESTON. (Toremifene label, Drug interactions)

  • Torsemideloop diureticModerate

    Symptomatic hypotension is most likely to occur in patients who have been volume and/or salt depleted as a result of prolonged diuretic therapy, dietary salt restriction, dialysis, diarrhea, or vomiting. (Benazepril and hydrochlorothiazide label, Warnings)

  • TramadolopioidModerate

    Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Alcohol, barbiturates or narcotics: Concomitant administration of thiazide diuretics with alcohol, barbiturates, or narcotics may potentiate orthostatic hypotension. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TrazodoneantidepressantModerate

    Concomitant use with an antihypertensive may require a reduction in the dose of the antihypertensive drug. (Trazodone label, Warnings and precautions)

  • Triamterenepotassium-sparing diureticModerate

    Symptomatic hypotension is most likely to occur in patients who have been volume and/or salt depleted as a result of prolonged diuretic therapy, dietary salt restriction, dialysis, diarrhea, or vomiting. (Benazepril and hydrochlorothiazide label, Warnings)

  • TrifluoperazineantipsychoticModerate

    Thiazide diuretics may accentuate the orthostatic hypotension that may occur with phenothiazines. (Trifluoperazine label, Precautions)

  • TrihexyphenidylanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Trimipraminetricyclic antidepressantModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TrospiumanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • UmeclidiniumanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Umeclidinium and vilanterolanticholinergicModerate

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g., atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • VardenafilPDE5 inhibitorModerate

    Vardenafil hydrochloride tablets can potentiate the hypotensive effects of nitrates, alpha- blockers, and antihypertensives. (Vardenafil label, Drug interactions)

  • VenlafaxineSNRIModerate

    Also, patients taking diuretics or who are otherwise volume-depleted may be at greater risk [see Use in Specific Populations ( 8.5 )] . (Venlafaxine label, Warnings and precautions)

  • Verapamilcalcium channel blockerModerate

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (Benazepril and hydrochlorothiazide label, Warnings)

  • VilazodoneSSRIModerate

    Elderly patients, patients taking diuretics, and those who are volume-depleted may be at greater risk of developing hyponatremia with SSRIs and SNRIs [see Use in Specific Populations ( 8.5 )] . (Vilazodone label, Warnings and precautions)

  • Vitamin DVitamin and mineralModerate

    Thiazide diuretics reduce calcium excretion; combined with vitamin D and calcium supplements this can lead to hypercalcemia, especially in older adults. (NIH Office of Dietary Supplements, Vitamin D)

  • VortioxetineantidepressantModerate

    Also, patients taking diuretics or who are otherwise volume-depleted can be at greater risk. (Vortioxetine label, Warnings and precautions)

  • ZiprasidoneantipsychoticModerate

    Hypokalemia may result from diuretic therapy, diarrhea, and other causes. (Ziprasidone label, Warnings and precautions)

  • Zoledronic acidbisphosphonateModerate

    Elderly patients and those receiving diuretic therapy are at increased risk of acute renal failure. (Zoledronic acid label, Warnings and precautions)

Minor mentions (44)

  • Patients required intervention with a diuretic, fluid management, or, in some cases, hospitalization for decompensating heart failure. (Ambrisentan label, Warnings and precautions)

  • ApixabananticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ArgatrobananticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • AzathioprineimmunosuppressantMinor

    Use with Angiotensin-Converting Enzyme Inhibitors: The use of angiotensin-converting enzyme inhibitors to control hypertension in patients on azathioprine has been reported to induce anemia and severe leukopenia. (Azathioprine label, Drug interactions)

  • BivalirudinanticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • BosentanCYP3A4 inducerMinor

    Patients required intervention with a diuretic, fluid management, or hospitalization for decompensating heart failure. (Bosentan label, Warnings and precautions)

  • CalciumVitamin and mineralMinor

    Thiazide diuretics reduce calcium excretion, so high calcium intake can raise blood calcium. (NIH Office of Dietary Supplements, Calcium)

  • Drugs that may cause hypercalcemia: Vitamin D, vitamin A, thiazide diuretics, estrogen, calcipotriene and teriparatide administration may cause hypercalcemia. (Calcium gluconate label, Drug interactions)

  • CidofovirantiviralMinor

    Drug Interactions Probenecid Probenecid is known to interact with the metabolism or renal tubular excretion of many drugs (e.g., acetaminophen, acyclovir, angiotensin-converting enzyme inhibitors, aminosalicylic acid, barbiturates, benzodiazepines, bumetanide, clofibrate, methotrexate, famotidine, furosemide, nonsteroidal anti-inflammatory agents, theophylline,… (Cidofovir label, Drug interactions)

  • CimetidineH2 blockerMinor

    Benazepril Benazepril has been used concomitantly with beta-adrenergic-blocking agents, calcium-blocking agents, cimetidine, diuretics, digoxin, hydralazine, and naproxen without evidence of clinically important adverse interactions. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Acthar Gel may accentuate the electrolyte loss associated with diuretic therapy. (Corticotropin label, Drug interactions)

  • DabigatrananticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Dalfampridinepotassium supplementMinor

    Interactions Common for Both Benazepril and Hydrochlorothiazide Potassium Supplements and Potassium -Sparing Diuretics: Concomitant use with Lotensin HCT may effect potassium levels. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Fluid retention events were typically managed by supportive care measures that may include diuretics or short courses of steroids. (Dasatinib label, Warnings and precautions)

  • Desogestrel and ethinyl estradioloral contraceptiveMinor

    If other contraceptive methods are not suitable, hormonal contraceptive therapy may continue combined with antihypertensive therapy. (Desogestrel and ethinyl estradiol label, Warnings)

  • DextroamphetamineCNS stimulantMinor

    Examples of alkalinizing agents include gastrointestinal alkalinizing agents (e.g., sodium bicarbonate) and urinary alkalinizing agents (e.g. acetazolamide, some thiazides). (Dextroamphetamine label, Drug interactions)

  • Patients developing peripheral edema may be treated with standard measures, e.g., salt restriction, oral diuretic(s). (Docetaxel label, Warnings and precautions)

  • DronedaroneantiarrhythmicMinor

    Hypokalemia and Hypomagnesemia with Potassium-Depleting Diuretics Hypokalemia or hypomagnesemia may occur with concomitant administration of potassium-depleting diuretics. (Dronedarone label, Warnings and precautions)

  • EdoxabananticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • EnoxaparinanticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • EphedrinesympathomimeticMinor

    Examples: α-adrenergic antagonists, β-adrenergic receptor antagonists, reserpine, quinidine, mephentermine Other Drug Interactions G u anethidine C linical Impact: Ephedrine may inhibit the neuron blockage produced by guanethidine, resulting in loss of antihypertensive effectiveness. (Ephedrine label, Drug interactions)

  • In addition to discontinuation of the drug, diuretic therapy may be required. (Esterified estrogens and methyltestosterone label, Warnings)

  • Febuxostatxanthine oxidase inhibitorMinor

    In Vivo Drug Interaction Studies Based on drug interaction studies in healthy patients, ULORIC does not have clinically significant interactions with colchicine, naproxen, indomethacin, hydrochlorothiazide, warfarin or desipramine [see Clinical Pharmacology (12.3) ]. (Febuxostat label, Drug interactions)

  • Finasteride5-alpha reductase inhibitorMinor

    …specific interaction studies were not performed, PROSCAR was concomitantly used in clinical studies with acetaminophen, acetylsalicylic acid, α-blockers, angiotensin-converting enzyme (ACE) inhibitors, analgesics, anti-convulsants, beta-adrenergic blocking agents, diuretics, calcium channel blockers, cardiac nitrates, HMG-CoA reductase inhibitors, nonsteroidal anti-inflammatory… (Finasteride label, Drug interactions)

  • FlecainideantiarrhythmicMinor

    Flecainide acetate has been used in a large number of patients receiving diuretics without apparent interaction. (Flecainide label, Drug interactions)

  • FondaparinuxanticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • HeparinanticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ACE Inhibitors FIRAZYR is a bradykinin B2 receptor antagonist and thereby has the potential to have a pharmacodynamic interaction with ACE inhibitors where FIRAZYR may attenuate the antihypertensive effect of ACE inhibitors. (Icatibant label, Drug interactions)

  • ImatinibCYP3A4 inhibitorMinor

    Weigh patients regularly and manage unexpected rapid weight gain by drug interruption and diuretics. (Imatinib label, Warnings and precautions)

  • Postmarketing cases of edema and fluid retention occurring within weeks of starting OPSUMIT, some requiring intervention with a diuretic or hospitalization for decompensated heart failure, have been reported [see Adverse Reactions (6.2) ] . (Macitentan label, Warnings and precautions)

  • MagnesiumVitamin and mineralMinor

    Long-term use of loop and thiazide diuretics increases magnesium loss in urine. (NIH Office of Dietary Supplements, Magnesium)

  • MethylprednisolonecorticosteroidMinor

    Amphotericin B injection and potassium-depleting agents : When corticosteroids are administered concomitantly with potassium-depleting agents (e.g., amphotericin B, diuretics), patients should be observed closely for development of hypokalemia. (Methylprednisolone label, Drug interactions)

  • MethyltestosteroneandrogenMinor

    In addition to discontinuation of the drug, diuretic therapy may be required. (Methyltestosterone label, Warnings)

  • MexiletineantiarrhythmicMinor

    In a large compassionate use program mexiletine has been used concurrently with commonly employed antianginal, antihypertensive, and anticoagulant drugs without observed interactions. (Mexiletine label, Drug interactions)

  • MilrinonePDE3 inhibitorMinor

    …been observed in limited experience with patients in whom milrinone was used concurrently with the following drugs: digitalis glycosides; lidocaine, quinidine; hydralazine, prazosin; isosorbide dinitrate, nitroglycerin; chlorthalidone, furosemide, hydrochlorothiazide, spironolactone; captopril; heparin, warfarin, diazepam, insulin; and potassium supplements. (Milrinone label, Drug interactions)

  • Potassium chloridepotassium supplementMinor

    Interactions Common for Both Benazepril and Hydrochlorothiazide Potassium Supplements and Potassium -Sparing Diuretics: Concomitant use with Lotensin HCT may effect potassium levels. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • PrednisolonecorticosteroidMinor

    Potassium-depleting agents (e.g., diuretics, Amphotericin B): When corticosteroids are administered concomitantly with potassium-depleting agents, patients should be observed closely for development of hypokalemia. (Prednisolone label, Drug interactions)

  • PrednisonecorticosteroidMinor

    Potassium-Depleting Agents (e.g., Diuretics, Amphotericin B) When corticosteroids are administered concomitantly with potassium-depleting agents, patients should be observed closely for development of hypokalemia. (Prednisone label, Drug interactions)

  • RivaroxabananticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • Sodium polystyrene sulfonatepotassium supplementMinor

    Interactions Common for Both Benazepril and Hydrochlorothiazide Potassium Supplements and Potassium -Sparing Diuretics: Concomitant use with Lotensin HCT may effect potassium levels. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • TerbinafineantifungalMinor

    There is no information available from adequate drug-drug interaction studies with the following classes of drugs: oral contraceptives, hormone replacement therapies, hypoglycemics, phenytoins, thiazide diuretics, and calcium channel blockers. (Terbinafine label, Drug interactions)

  • TriamcinolonecorticosteroidMinor

    Amphotericin B injection and potassium-depleting agents: When corticosteroids are administered concomitantly with potassium-depleting agents ( i.e., amphotericin B, diuretics), patients should be observed closely for development of hypokalemia. (Triamcinolone label, Drug interactions)

  • WarfarinanticoagulantMinor

    Interaction studies with warfarin and acenocoumarol have failed to identify any clinically important effects of benazepril on the serum concentrations or clinical effects of these anticoagulants. (Benazepril and hydrochlorothiazide label, Drug interactions)

  • ZincVitamin and mineralMinor

    Thiazide diuretics increase zinc loss in urine with long-term use. (NIH Office of Dietary Supplements, Zinc)

No significant interaction reported (2)

  • PamidronatebisphosphonateNo interaction

    Loop Diuretics Concomitant administration of a loop diuretic had no effect on the calcium-lowering action of pamidronate disodium. (Pamidronate label, Drug interactions)

  • Ropiniroledopamine agonistNo interaction

    Commonly Administered Drugs: Population analysis showed that commonly administered drugs (e.g., selegiline, amantadine, tricyclic antidepressants, benzodiazepines, ibuprofen, thiazides, antihistamines, anticholinergics) did not affect the clearance of ropinirole. (Ropinirole label, Drug interactions)

Check Benazepril and hydrochlorothiazide against everything you take. Add your full list; every pair is checked at once.

Open in the checker

Not medical advice. Severity reflects the label's wording, not your circumstances. A "major" flag can be routine under supervision and a "minor" one can matter at high doses. Ask a pharmacist.