Interacciones de Doxazosina

Doxazosina (Cardura), alfabloqueante, tiene 180 interacciones documentadas en las etiquetas de la FDA y las hojas informativas que indexamos. Graves: 13; moderadas: 128; leves: 35; casos en los que una etiqueta indica que no hay ninguna interacción significativa: 4. Cada entrada de abajo cita la frase que la respalda. Esta página del medicamento es un punto de partida, no un veredicto sobre su situación.

Interacciones según la etiqueta

Interacciones graves (13)

  • AlfuzosinaalfabloqueanteGrave

    Should not be used in combination with other alpha adrenergic antagonists ( 5.4 , 7.2 ) (etiqueta de Alfuzosina, Advertencias y precauciones)

  • ClozapinaantipsicóticoGrave

    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 )]. (etiqueta de Clozapina, Advertencia en recuadro)

  • Dutasterida y tamsulosinainhibidor de la 5-alfa reductasaGrave

    Do not use JALYN with other alpha-adrenergic antagonists, as this may increase the risk of hypotension. (etiqueta de Dutasterida y tamsulosina, Advertencias y precauciones)

  • Eptifibatidaantiagregante plaquetarioGrave

    …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… (etiqueta de Eptifibatida, Contraindicaciones)

  • IloperidonaantipsicóticoGrave

    Avoid coadministration of FANAPT with alpha-adrenergic blocking agents and adjust medications that affect blood pressure as needed [see Warnings and Precautions (5.7) ] . (etiqueta de Iloperidona, Interacciones medicamentosas)

  • Itraconazolantifúngico azólicoGrave

    …that Affect Concomitant Drug Concentrations Concomitant Drug Within Class Prevention or Management Drug Interactions with TOLSURA that Increase Concomitant Drug Concentrations and May Increase Risk of Adverse Reactions Associated with the Concomitant Drug Alpha Blockers Alfuzosin Silodosin Tamsulosin Not recommended during and 2 weeks after TOLSURA treatment. (etiqueta de Itraconazol, Interacciones medicamentosas)

  • Metolazonadiurético tiazídicoGrave

    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. (etiqueta de Metolazona, Advertencias)

  • MinoxidilvasodilatadorGrave

    Minoxidil should be reserved for hypertensive patients who do not respond adequately to maximum therapeutic doses of a diuretic and two other antihypertensive agents. (etiqueta de Minoxidil, Advertencia en recuadro)

  • PrazosinaalfabloqueanteGrave

    The use of Doxazosin tablet is contraindicated in patients with a hypersensitivity to doxazosin, other quinazolines (e.g., prazosin, terazosin), or any of its components. (etiqueta de Doxazosina, Contraindicaciones)

  • SilodosinaalfabloqueanteGrave

    Silodosin capsules should not be used in combination with other alpha-blockers. (etiqueta de Silodosina, Advertencias y precauciones)

  • Tadalafiloinhibidor de la PDE5Grave

    …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 ),… (etiqueta de Tadalafilo, Advertencias y precauciones)

  • TamsulosinaalfabloqueanteGrave

    • Should not be used in combination with other alpha adrenergic blocking agents ( 5.2 , 7.2 , 12.3 ) (etiqueta de Tamsulosina, Advertencias y precauciones)

  • TerazosinaalfabloqueanteGrave

    The use of Doxazosin tablet is contraindicated in patients with a hypersensitivity to doxazosin, other quinazolines (e.g., prazosin, terazosin), or any of its components. (etiqueta de Doxazosina, Contraindicaciones)

Interacciones moderadas (128)

  • Ácido mefenámicoAINEModerada

    Intervention: During concomitant use of mefenamic acid with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [see Warnings and Precautions ( 5.6 )] . (etiqueta de Ácido mefenámico, Interacciones medicamentosas)

  • AdrenalinasimpaticomiméticoModerada

    Epinephrine may antagonize the neuronal blockade produced by guanethidine resulting in decreased antihypertensive effect and requiring increased dosage of the latter. (etiqueta de Adrenalina, Interacciones medicamentosas)

  • AmiodaronaantiarrítmicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Anfepramonaestimulante del SNCModerada

    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). (etiqueta de Anfepramona, Interacciones medicamentosas)

  • Aprepitantinhibidor de CYP3A4Moderada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • AripiprazolantipsicóticoModerada

    Antihypertensive Drugs Due to its alpha-adrenergic antagonism, aripiprazole has the potential to enhance the effect of certain antihypertensive agents. (etiqueta de Aripiprazol, Interacciones medicamentosas)

  • Armodafiniloestimulante del SNCModerada

    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%). (etiqueta de Armodafinilo, Advertencias y precauciones)

  • AsenapinaantipsicóticoModerada

    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… (etiqueta de Asenapina, Advertencias y precauciones)

  • AtazanavirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • AtenololbetabloqueanteModerada

    Because of its relative beta 1 selectivity, however, TENORMIN may be used with caution in patients with bronchospastic disease who do not respond to, or cannot tolerate, other antihypertensive treatment. (etiqueta de Atenolol, Advertencias)

  • Atenolol y clortalidonabetabloqueanteModerada

    Because of its relative beta 1 -selectivity, however, atenolol and chlorthalidone may be used with caution in patients with bronchospastic disease who do not respond to or cannot tolerate, other antihypertensive treatment. (etiqueta de Atenolol y clortalidona, Advertencias)

  • Atomoxetinainhibidor de la recaptación de noradrenalinaModerada

    Antihypertensive Drugs Prevention or Management Increase the frequency of monitoring blood pressure and adjust atomoxetine oral solution dosage as clinically appropriate. (etiqueta de Atomoxetina, Interacciones medicamentosas)

  • Avanafiloinhibidor de la PDE5Moderada

    Concomitant administration of Doxazosin with a PDE-5 inhibitor can result in additive blood pressure lowering effects and symptomatic hypotension. (etiqueta de Doxazosina, Advertencias y precauciones)

  • Benazepril e hidroclorotiazidainhibidor de la ECAModerada

    The thiazide component of Lotensin HCT may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (etiqueta de Benazepril e hidroclorotiazida, Advertencias)

  • Benzfetaminaestimulante del SNCModerada

    Amphetamines may decrease the hypotensive effect of antihypertensives. (etiqueta de Benzfetamina, Interacciones medicamentosas)

  • BisoprololbetabloqueanteModerada

    Because of its relative beta 1 -selectivity, however, BISOPROLOL FUMARATE may be used with caution in patients with bronchospastic disease who do not respond to, or who cannot tolerate other antihypertensive treatment. (etiqueta de Bisoprolol, Advertencias)

  • Bisoprolol e hidroclorotiazidabetabloqueanteModerada

    Because of the relative beta 1 -selectivity of bisoprolol fumarate, bisoprolol fumarate and hydrochlorothiazide tablets may be used with caution in patients with bronchospastic disease who do not respond to, or who cannot tolerate other antihypertensive treatment. (etiqueta de Bisoprolol e hidroclorotiazida, Advertencias)

  • BortezomibModerada

    Hypotension: Use caution when treating patients taking antihypertensives, with a history of syncope, or with dehydration. (etiqueta de Bortezomib, Advertencias y precauciones)

  • BrexpiprazolantipsicóticoModerada

    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… (etiqueta de Brexpiprazol, Advertencias y precauciones)

  • Brimonidinaagonista alfa-adrenérgicoModerada

    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. (etiqueta de Brimonidina, Interacciones medicamentosas)

  • Brimonidina y timololagonista alfa-adrenérgicoModerada

    Antihypertensives/Cardiac Glycosides Because brimonidine tartrate/timolol maleate ophthalmic solution may reduce blood pressure, caution in using drugs such as antihypertensives and/or cardiac glycosides with brimonidine tartrate/timolol maleate ophthalmic solution is advised. (etiqueta de Brimonidina y timolol, Interacciones medicamentosas)

  • Central Nervous System (CNS) depressants Antihistamines have additive effects with alcohol and other CNS depressants (hypnotics, sedatives, tranquilizers, antianxiety agents, etc.). Antihypertensive drugs Sympathomimetic may reduce the effects of antihypertensive drugs. (etiqueta de Bromfeniramina, pseudoefedrina y dextrometorfano, Interacciones medicamentosas)

  • Bromocriptinaagonista de la dopaminaModerada

    Use caution in patients taking antihypertensive medications. (etiqueta de Bromocriptina, Advertencias y precauciones)

  • Bumetanidadiurético de asaModerada

    Antihypertensives Bumetanide may potentiate the effect of various antihypertensive drugs, necessitating a reduction in the dosage of these drugs. (etiqueta de Bumetanida, Interacciones medicamentosas)

  • CarbidopaModerada

    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. (etiqueta de Carbidopa, Interacciones medicamentosas)

  • Carbidopa y levodopafármaco dopaminérgicoModerada

    Antihypertensive drugs: May cause symptomatic postural hypotension. (etiqueta de Carbidopa y levodopa, Interacciones medicamentosas)

  • Carbidopa, levodopa y entacaponafármaco dopaminérgicoModerada

    Antihypertensive Agents Symptomatic postural hypotension has occurred when carbidopa/levodopa was added to the treatment of patients receiving antihypertensive drugs. (etiqueta de Carbidopa, levodopa y entacapona, Interacciones medicamentosas)

  • CariprazinaantipsicóticoModerada

    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… (etiqueta de Cariprazina, Advertencias y precauciones)

  • CarvedilolbetabloqueanteModerada

    As with other alpha-blockers, there is a potential for syncope, especially after the initial dose or after an increase in dosage strength. (etiqueta de Doxazosina, Advertencias y precauciones)

  • CelecoxibAINEModerada

    Intervention: During concomitant use of VYSCOXA with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions (5.6) ]. (etiqueta de Celecoxib, Interacciones medicamentosas)

  • CenobamatoanticonvulsivoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Ciclobenzaprinarelajante muscularModerada

    …concomitant use of TONMYA with: MAO inhibitors may be life-threatening [see Contraindications (4) ] , Alcohol, barbiturates, and other CNS depressants may increase the risk of adverse reactions associated with these drugs, Tramadol may increase the seizure risk, Guanethidine or other similar acting drugs may block the antihypertensive action of these drugs. (etiqueta de Ciclobenzaprina, Interacciones medicamentosas)

  • CiclosporinainmunosupresorModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Cimetidinaantagonista H2Moderada

    Cimetidine: In healthy volunteers, the administration of a single 1 mg dose of doxazosin on day 1 of a four-day regimen of oral cimetidine (400 mg twice daily) resulted in a 10% increase in mean AUC of doxazosin, and a slight but not significant increase in mean C max and mean half-life of doxazosin. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Claritromicinaantibiótico macrólidoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Clorotiazidadiurético tiazídicoModerada

    Thiazides may add to or potentiate the action of other antihypertensive drugs. (etiqueta de Clorotiazida, Advertencias)

  • Clortalidonadiurético tiazídicoModerada

    Effect of chlorthalidone on other drugs Chlorthalidone may add to or potentiate the action of other antihypertensive drugs. (etiqueta de Clortalidona, Interacciones medicamentosas)

  • DarunavirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Darunavir y cobicistatantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Dexmetilfenidatoestimulante del SNCModerada

    • Antihypertensive Drugs: Monitor blood pressure. (etiqueta de Dexmetilfenidato, Interacciones medicamentosas)

  • DiclofenacoAINEModerada

    Intervention: During concomitant use of ZIPSOR with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions ( 5.6 ) ]. (etiqueta de Diclofenaco, Interacciones medicamentosas)

  • Intervention: During concomitant use of diclofenac sodium/misoprostol with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [see Warnings and Precautions (5.7) ] . (etiqueta de Diclofenaco y misoprostol, Interacciones medicamentosas)

  • Diltiazembloqueador de los canales de calcioModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • DronedaronaantiarrítmicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • DuloxetinaIRSNModerada

    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. (etiqueta de Duloxetina, Advertencias y precauciones)

  • EfavirenzantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Efavirenz, lamivudina y tenofovirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Eplerenonaantagonista de la aldosteronaModerada

    The administration of other potassium-sparing antihypertensives with NSAIDs has been shown to reduce the antihypertensive effect in some patients and result in severe hyperkalemia in patients with impaired renal function. (etiqueta de Eplerenona, Interacciones medicamentosas)

  • 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. (etiqueta de Epoetina alfa, Advertencias y precauciones)

  • Epoprostenolanálogo de prostaglandinaModerada

    Additional reductions in blood pressure may occur when VELETRI is administered with diuretics, antihypertensive agents, or other vasodilators. (etiqueta de Epoprostenol, Interacciones medicamentosas)

  • Eritromicinaantibiótico macrólidoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • EsmololbetabloqueanteModerada

    Antihypertensive agents clonidine, guanfacine, or moxonidine: Beta blockers also increase the risk of clonidine-, guanfacine-, or moxonidine-withdrawal rebound hypertension. (etiqueta de Esmolol, Interacciones medicamentosas)

  • Espironolactona e hidroclorotiazidaantagonista de la aldosteronaModerada

    Thiazides may add to or potentiate the action of other antihypertensive drugs. (etiqueta de Espironolactona e hidroclorotiazida, Advertencias)

  • EverolimusinmunosupresorModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Fenelzinainhibidor de la MAOModerada

    …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. (etiqueta de Fenelzina, Advertencias)

  • FenoprofenoAINEModerada

    Intervention: During concomitant use of FENOPROFEN CALCIUM with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions ( 5.6 ) ]. (etiqueta de Fenoprofeno, Interacciones medicamentosas)

  • FenoxibenzaminaalfabloqueanteModerada

    As with other alpha-blockers, there is a potential for syncope, especially after the initial dose or after an increase in dosage strength. (etiqueta de Doxazosina, Advertencias y precauciones)

  • FentolaminaalfabloqueanteModerada

    As with other alpha-blockers, there is a potential for syncope, especially after the initial dose or after an increase in dosage strength. (etiqueta de Doxazosina, Advertencias y precauciones)

  • Fluconazolantifúngico azólicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • FlurbiprofenoAINEModerada

    Intervention: During concomitant use of flurbiprofen with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions (5) ]. (etiqueta de Flurbiprofeno, Interacciones medicamentosas)

  • FosamprenavirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Fosaprepitantinhibidor de CYP3A4Moderada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Fosinopril e hidroclorotiazidainhibidor de la ECAModerada

    The thiazide component of fosinopril sodium and hydrochlorothiazide may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic-blocking drugs. (etiqueta de Fosinopril e hidroclorotiazida, Advertencias)

  • Furosemidadiurético de asaModerada

    Monitor for changes in blood pressure and adjust the dose of other antihypertensive drugs if needed. (etiqueta de Furosemida, Interacciones medicamentosas)

  • During concomitant use of hydrocodone bitartrate and ibuprofen tablets with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects (see WARNINGS: Renal Toxicity and Hyperkalemia ). (etiqueta de Hidrocodona e ibuprofeno, Interacciones medicamentosas)

  • IbuprofenoAINEModerada

    Intervention: During concomitant use of CALDOLOR with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions ( 5.6 ) ]. (etiqueta de Ibuprofeno, Interacciones medicamentosas)

  • Intervention: During concomitant use of ibuprofen and famotidine tablet with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [see Warnings and Precautions ( 5.7 )] . (etiqueta de Ibuprofeno y famotidina, Interacciones medicamentosas)

  • Imatinibinhibidor de CYP3A4Moderada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Indapamidadiurético tiazídicoModerada

    Drug Interactions Other Antihypertensives: Indapamide may add to or potentiate the action of other antihypertensive drugs. (etiqueta de Indapamida, Interacciones medicamentosas)

  • IndometacinaAINEModerada

    Monitor patients to assure diuretic efficacy including antihypertensive effects ( 7 ) (etiqueta de Indometacina, Interacciones medicamentosas)

  • IsoniazidaantibióticoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Ivacaftorinhibidor de CYP3A4Moderada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Ketoconazolantifúngico azólicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • LabetalolbetabloqueanteModerada

    As with other alpha-blockers, there is a potential for syncope, especially after the initial dose or after an increase in dosage strength. (etiqueta de Doxazosina, Advertencias y precauciones)

  • LenacapavirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Lisinopril e hidroclorotiazidainhibidor de la ECAModerada

    When a diuretic is added to the therapy of a patient receiving lisinopril, an additional antihypertensive effect is usually observed (see DOSAGE AND ADMINISTRATION ). (etiqueta de Lisinopril e hidroclorotiazida, Interacciones medicamentosas)

  • Lopinavir y ritonavirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • LumateperonaantipsicóticoModerada

    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… (etiqueta de Lumateperona, Advertencias y precauciones)

  • LurasidonaantipsicóticoModerada

    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,… (etiqueta de Lurasidona, Advertencias y precauciones)

  • MecamilaminaantihipertensivoModerada

    The action of Mecamylamine HCl may be potentiated by anesthesia, other antihypertensive drugs and alcohol. (etiqueta de Mecamilamina, Interacciones medicamentosas)

  • MeloxicamAINEModerada

    Intervention: During concomitant use of QAMZOVA with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [ see Warnings and Precautions ( 5.6 ) ]. (etiqueta de Meloxicam, Interacciones medicamentosas)

  • Metilfenidatoestimulante del SNCModerada

    Antihypertensive Drugs: Monitor blood pressure. (etiqueta de Metilfenidato, Interacciones medicamentosas)

  • Mifepristonainhibidor de CYP3A4Moderada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Mirabegrónagonista beta-adrenérgicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • MirtazapinaantidepresivoModerada

    REMERON/REMERONSolTab should be used with caution in patients with known cardiovascular or cerebrovascular disease that could be exacerbated by hypotension (history of myocardial infarction, angina, or ischemic stroke) and conditions that would predispose patients to hypotension (dehydration, hypovolemia, and treatment with antihypertensive medication). (etiqueta de Mirtazapina, Advertencias y precauciones)

  • Modafiniloestimulante del SNCModerada

    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%). (etiqueta de Modafinilo, Advertencias y precauciones)

  • NaproxenoAINEModerada

    ( 5.3 Hepatotoxicity) Hypertension: Patients taking some antihypertensive medications may have impaired response to these therapies when taking NSAIDs. (etiqueta de Naproxeno, Advertencias y precauciones)

  • Intervention : During concomitant use of naproxen and esomeprazole magnesium delayed-release tablets with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [see Warnings and Precautions (5.6) ]. (etiqueta de Naproxeno y esomeprazol, Interacciones medicamentosas)

  • NefazodonaantidepresivoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • NiacinaModerada

    Antihypertensive Therapy Niacin may potentiate the effects of ganglionic blocking agents and vasoactive drugs resulting in postural hypotension. (etiqueta de Niacina, Interacciones medicamentosas)

  • Nifedipinobloqueador de los canales de calcio dihidropiridínicoModerada

    In the presence of doxazosin, AUC and C max of nifedipine were increased by factors of 1.13 and 1.23, respectively. (etiqueta de Nifedipino, Interacciones medicamentosas)

  • Nimodipinobloqueador de los canales de calcio dihidropiridínicoModerada

    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. (etiqueta de Nimodipino, Interacciones medicamentosas)

  • Nirmatrelvir y ritonavirantiviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • NitroglicerinanitratoModerada

    Antihypertensives: Possible additive hypotensive effects. (etiqueta de Nitroglicerina, Interacciones medicamentosas)

  • OlanzapinaantipsicóticoModerada

    …of myocardial infarction or ischemia, heart failure, or conduction abnormalities), cerebrovascular disease, and conditions which would predispose patients to hypotension (dehydration, hypovolemia, and treatment with antihypertensive medications) where the occurrence of syncope, or hypotension and/or bradycardia might put the patient at increased medical risk. (etiqueta de Olanzapina, Advertencias y precauciones)

  • Olanzapina y fluoxetinaantipsicóticoModerada

    …and fluoxetine capsules should be used with particular caution in patients with known cardiovascular disease (history of myocardial infarction or ischemia, heart failure, or conduction abnormalities), cerebrovascular disease, or conditions that would predispose patients to hypotension (dehydration, hypovolemia, and treatment with antihypertensive medications). (etiqueta de Olanzapina y fluoxetina, Advertencias y precauciones)

  • OxaprozinaAINEModerada

    Intervention: During concomitant use of OXAPROZIN CAPSULES with diuretics, observe patients for signs of worsening renal function, in addition to assuring diuretic efficacy including antihypertensive effects [see WARNINGS AND PRECAUTIONS (5.6) ]. (etiqueta de Oxaprozina, Interacciones medicamentosas)

  • Palbociclibinhibidor de CYP3A4Moderada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • PaliperidonaantipsicóticoModerada

    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). (etiqueta de Paliperidona, Advertencias y precauciones)

  • • Hypertension : Patients taking some antihypertensive medications may have impaired response to these therapies when taking NSAIDs. (etiqueta de Paracetamol e ibuprofeno, Advertencias y precauciones)

  • PazopanibModerada

    Monitor blood pressure as clinically indicated and initiate and adjust antihypertensive therapy as appropriate. (etiqueta de Pazopanib, Advertencias y precauciones)

  • PentoxifilinametilxantinaModerada

    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. (etiqueta de Pentoxifilina, Interacciones medicamentosas)

  • PerampanelanticonvulsivoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • PiroxicamAINEModerada

    Monitor patients to assure diuretic efficacy including antihypertensive effects (7) (etiqueta de Piroxicam, Interacciones medicamentosas)

  • Posaconazolantifúngico azólicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • PropranololbetabloqueanteModerada

    Alpha Blockers: Co-administration of beta-blockers with alpha-blocker (e.g., prazosin) has been associated with prolongation of first dose hypotension and syncope. (etiqueta de Propranolol, Interacciones medicamentosas)

  • QuetiapinaantipsicóticoModerada

    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). (etiqueta de Quetiapina, Advertencias y precauciones)

  • Quinapril e hidroclorotiazidainhibidor de la ECAModerada

    The thiazide component of quinapril and hydrochlorothiazide tablets may potentiate the action of other antihypertensive drugs, especially ganglionic or peripheral adrenergic- blocking drugs. (etiqueta de Quinapril e hidroclorotiazida, Advertencias)

  • Ranolazinafármaco que prolonga el intervalo QTModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • RiociguatvasodilatadorModerada

    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) ] . (etiqueta de Riociguat, Advertencias y precauciones)

  • RisperidonaantipsicóticoModerada

    Clinically significant hypotension has been observed with concomitant use of oral RISPERDAL and antihypertensive medication. (etiqueta de Risperidona, Advertencias y precauciones)

  • RitonavirantirretroviralModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Sildenafiloinhibidor de la PDE5Moderada

    Concomitant administration of Doxazosin with a PDE-5 inhibitor can result in additive blood pressure lowering effects and symptomatic hypotension. (etiqueta de Doxazosina, Advertencias y precauciones)

  • SorafenibModerada

    Consider temporary or permanent discontinuation for severe or persistent hypertension despite antihypertensive therapy. (etiqueta de Sorafenib, Advertencias y precauciones)

  • Sumatriptán y naproxenotriptánModerada

    Monitor patients to assure diuretic efficacy including antihypertensive effects. (etiqueta de Sumatriptán y naproxeno, Interacciones medicamentosas)

  • SunitinibModerada

    Initiate and/or adjust antihypertensive therapy as appropriate. (etiqueta de Sunitinib, Advertencias y precauciones)

  • Suvorexantsedante-hipnóticoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • TacrolimusinmunosupresorModerada

    • Hypertension: May require antihypertensive therapy; monitor relevant drug interactions. (etiqueta de Tacrolimus, Advertencias y precauciones)

  • TestosteronaandrógenoModerada

    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 )] . (etiqueta de Testosterona, Advertencias y precauciones)

  • Ticagrelorantiagregante plaquetarioModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • TrazodonaantidepresivoModerada

    Concomitant use with an antihypertensive may require a reduction in the dose of the antihypertensive drug. (etiqueta de Trazodona, Advertencias y precauciones)

  • Triamtereno e hidroclorotiazidadiurético ahorrador de potasioModerada

    Thiazides may add to or potentiate the action of other antihypertensive drugs. (etiqueta de Triamtereno e hidroclorotiazida, Interacciones medicamentosas)

  • Vardenafiloinhibidor de la PDE5Moderada

    Concomitant administration of Doxazosin with a PDE-5 inhibitor can result in additive blood pressure lowering effects and symptomatic hypotension. (etiqueta de Doxazosina, Advertencias y precauciones)

  • VenlafaxinaIRSNModerada

    Metoprolol: Possibly reduced blood-pressure lowering effect despite increased metoprolol plasma levels. (etiqueta de Venlafaxina, Interacciones medicamentosas)

  • Verapamilobloqueador de los canales de calcioModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Voriconazolantifúngico azólicoModerada

    Strong cytochrome P450 (CYP) 3A inhibitors may increase exposure to doxazosin and increased risk of hypotension. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • ZiprasidonaantipsicóticoModerada

    Ziprasidone 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). (etiqueta de Ziprasidona, Advertencias y precauciones)

Menciones leves (35)

  • ButorfanolopioideLeve

    In such cases, butorphanol should be discontinued and the hypertension treated with antihypertensive drugs. (etiqueta de Butorfanol, Advertencias)

  • Candesartán e hidroclorotiazidaantagonista de los receptores de la angiotensina II (ARA-II)Leve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Candesartán e hidroclorotiazida, Advertencias)

  • Captoprilinhibidor de la ECALeve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Captopril, Advertencias)

  • ClorpromazinaantipsicóticoLeve

    Chlorpromazine may counteract the antihypertensive effect of guanethidine and related compounds. (etiqueta de Clorpromazina, Advertencias)

  • Desipraminaantidepresivo tricíclicoLeve

    This drug is capable of blocking the antihypertensive effect of guanethidine and similarly acting compounds. (etiqueta de Desipramina, Advertencias)

  • Desogestrel y etinilestradiolanticonceptivo oralLeve

    If other contraceptive methods are not suitable, hormonal contraceptive therapy may continue combined with antihypertensive therapy. (etiqueta de Desogestrel y etinilestradiol, Advertencias)

  • Dexanfetaminaestimulante del SNCLeve

    Antihypertensives Amphetamines may antagonize the hypotensive effects of antihypertensives. (etiqueta de Dexanfetamina, Interacciones medicamentosas)

  • DiflunisalAINELeve

    Drug Interactions ACE-inhibitors and Angiotensin II Anagonists Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors and angiotensin II antagonists. (etiqueta de Diflunisal, Interacciones medicamentosas)

  • EfedrinasimpaticomiméticoLeve

    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. (etiqueta de Efedrina, Interacciones medicamentosas)

  • Enalapril e hidroclorotiazidainhibidor de la ECALeve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Enalapril e hidroclorotiazida, Advertencias)

  • EtodolacoAINELeve

    Drug Interactions ACE-inhibitors Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors. (etiqueta de Etodolaco, Interacciones medicamentosas)

  • Fosinoprilinhibidor de la ECALeve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Fosinopril, Advertencias)

  • HidralazinavasodilatadorLeve

    When other potent parenteral antihypertensive drugs, such as diazoxide, are used in combination with hydralazine, patients should be continuously observed for several hours for any excessive fall in blood pressure. (etiqueta de Hidralazina, Interacciones medicamentosas)

  • 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. (etiqueta de Icatibant, Interacciones medicamentosas)

  • Isradipinobloqueador de los canales de calcio dihidropiridínicoLeve

    In a study in hypertensive patients, addition of isradipine to existing hydrochlorothiazide therapy did not result in any unexpected adverse effects, and isradipine had an additional antihypertensive effect. (etiqueta de Isradipino, Interacciones medicamentosas)

  • KetoprofenoAINELeve

    ACE-inhibitors Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors. (etiqueta de Ketoprofeno, Advertencias y precauciones)

  • KetorolacoAINELeve

    Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE inhibitors and/or angiotensin II receptor antagonists. (etiqueta de Ketorolaco, Interacciones medicamentosas)

  • MetildopaantihipertensivoLeve

    Drug Interactions When methyldopa is used with other antihypertensive drugs, potentiation of antihypertensive effect may occur. (etiqueta de Metildopa, Interacciones medicamentosas)

  • MetoprololbetabloqueanteLeve

    Pheochromocytoma: Initiate therapy with an alpha blocker. (etiqueta de Metoprolol, Advertencias y precauciones)

  • Pheochromocytoma: First initiate therapy with an alpha blocker. (etiqueta de Metoprolol e hidroclorotiazida, Advertencias y precauciones)

  • MexiletinaantiarrítmicoLeve

    In a large compassionate use program mexiletine has been used concurrently with commonly employed antianginal, antihypertensive, and anticoagulant drugs without observed interactions. (etiqueta de Mexiletina, Interacciones medicamentosas)

  • Midodrinaagonista alfa-adrenérgicoLeve

    Alpha-adrenergic blocking agents, such as prazosin, terazosin, and doxazosin, can antagonize the effects of midodrine hydrochloride. (etiqueta de Midodrina, Interacciones medicamentosas)

  • Moexiprilinhibidor de la ECALeve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Moexipril, Advertencias)

  • NabumetonaAINELeve

    Drug Interactions: ACE-inhibitors: Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors. (etiqueta de Nabumetona, Interacciones medicamentosas)

  • Nisoldipinobloqueador de los canales de calcio dihidropiridínicoLeve

    The blood pressure effect of SULAR tended to be greater in patients on atenolol than in patients on no other antihypertensive therapy. (etiqueta de Nisoldipino, Interacciones medicamentosas)

  • NitroprusiatovasodilatadorLeve

    Hypertensive patients, and patients concomitantly receiving other antihypertensive medications, may be more sensitive to the effects of sodium nitroprusside than normal subjects. (etiqueta de Nitroprusiato, Advertencias)

  • Nortriptilinaantidepresivo tricíclicoLeve

    The antihypertensive action of guanethidine and similar agents may be blocked. (etiqueta de Nortriptilina, Advertencias)

  • ProclorperazinaantipsicóticoLeve

    Antihypertensive effects of guanethidine and related compounds may be counteracted when phenothiazines are used concomitantly. (etiqueta de Proclorperazina, Precauciones)

  • Protriptilinaantidepresivo tricíclicoLeve

    Protriptyline may block the antihypertensive effect of guanethidine or similarly acting compounds. (etiqueta de Protriptilina, Advertencias)

  • Quinaprilinhibidor de la ECALeve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Quinapril, Advertencias)

  • SalsalatoAINELeve

    DRUG INTERACTIONS ACE-inhibitors Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors. (etiqueta de Salsalato, Interacciones medicamentosas)

  • SulindacoAINELeve

    Drug Interactions ACE-Inhibitors and Angiotensin II Antagonists Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE-inhibitors and angiotensin II antagonists. (etiqueta de Sulindaco, Interacciones medicamentosas)

  • TolmetinaAINELeve

    DRUG INTERACTIONS ACE Inhibitors: Reports suggest that NSAIDs may diminish the antihypertensive effect of ACE Inhibitors. (etiqueta de Tolmetina, Interacciones medicamentosas)

  • Trandolaprilinhibidor de la ECALeve

    Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. (etiqueta de Trandolapril, Advertencias)

  • TrifluoperazinaantipsicóticoLeve

    Antihypertensive effects of guanethidine and related compounds may be counteracted when phenothiazines are used concurrently. (etiqueta de Trifluoperazina, Precauciones)

Sin interacción significativa según la etiqueta (4)

  • Digoxinaglucósido digitálicoSin interacción

    In vitro data in human plasma indicate that Doxazosin has no effect on protein binding of digoxin, warfarin, phenytoin, or indomethacin. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • Dutasteridainhibidor de la 5-alfa reductasaSin interacción

    Alpha-adrenergic Antagonists The administration of dutasteride capsules in combination with tamsulosin or terazosin has no effect on the steady-state pharmacokinetics of either alpha-adrenergic antagonist. (etiqueta de Dutasterida, Interacciones medicamentosas)

  • FenitoínaanticonvulsivoSin interacción

    In vitro data in human plasma indicate that Doxazosin has no effect on protein binding of digoxin, warfarin, phenytoin, or indomethacin. (etiqueta de Doxazosina, Interacciones medicamentosas)

  • WarfarinaanticoagulanteSin interacción

    In vitro data in human plasma indicate that Doxazosin has no effect on protein binding of digoxin, warfarin, phenytoin, or indomethacin. (etiqueta de Doxazosina, Interacciones medicamentosas)

Compruebe Doxazosina frente a todo lo que toma. Añada su lista completa; todos los pares se comprueban a la vez.

Abrir en el verificador

No es un consejo médico. La gravedad refleja la redacción de la etiqueta, no sus circunstancias. Una señal «grave» puede ser algo habitual bajo supervisión y una «leve» puede ser importante a dosis altas. Consulte a un farmacéutico.