Succinylcholine interactions

Succinylcholine (Anectine, Quelicin), a neuromuscular blocker has 232 documented interactions across the FDA labels and fact sheets we index: 16 major, 191 moderate, 24 minor, and 1 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 (16)

  • Atracuriumneuromuscular blockerMajor

    Atracurium should not be administered until a patient has recovered from succinylcholine-induced neuromuscular block. (Atracurium label, Drug interactions)

  • Desfluranegeneral anestheticMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • Etomidategeneral anestheticMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • Isofluranegeneral anestheticMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • KetamineCNS depressantMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • MethohexitalbarbiturateMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • NeomycinaminoglycosideMajor

    The possibility of the occurrence of neuromuscular blockage and respiratory paralysis should be considered if neomycin is administered, especially to patients receiving anesthetics, neuromuscular blocking agents such as tubocurarine, succinylcholine, decamethonium, or in patients receiving massive transfusions of citrate anticoagulated blood. (Neomycin label, Boxed warning)

  • Neostigminecholinesterase inhibitorMajor

    Depolarizing Muscle Relaxants Use of neostigmine to reverse the effects of depolarizing muscle relaxants such as succinylcholine is not recommended, because it may prolong the phase-1 block. (Neostigmine label, Drug interactions)

  • PlazomicinaminoglycosideMajor

    During therapy with ZEMDRI, monitor for adverse reactions associated with neuromuscular blockade, particularly in high-risk patients, such as patients with underlying neuromuscular disorders (including myasthenia gravis) or in patients concomitantly receiving neuromuscular blocking agents [see Warning and Precautions (5.3) ] . (Plazomicin label, Boxed warning)

  • Polymyxin BantibioticMajor

    Avoid concurrent use of a curariform muscle relaxant and other neurotoxic drugs (ether, tubocurarine, succinylcholine, gallamine, decamethonium and sodium citrate) which may precipitate respiratory depression. (Polymyxin B label, Precautions)

  • PropofolCNS depressantMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • QuinineantimalarialMajor

    Avoid concomitant use with neuromuscular blocking agents. (Quinine label, Warnings and precautions)

  • RemifentanilopioidMajor

    In the case of life-threatening muscle rigidity, a rapid onset neuromuscular blocker or naloxone may be administered. (Remifentanil label, Warnings and precautions)

  • Rocuroniumneuromuscular blockerMajor

    Rocuronium Bromide Injection is contraindicated in patients known to have hypersensitivity (e.g., anaphylaxis) to rocuronium bromide or other neuromuscular blocking agents [see Warnings and Precautions ( 5.2 )] . (Rocuronium label, Contraindications)

  • Sevofluranegeneral anestheticMajor

    • When a healthy appearing pediatric patient develops cardiac arrest within minutes after administration of QUELICIN, not felt to be due to inadequate ventilation, oxygenation or anesthetic overdose, immediate treatment for hyperkalemia should be instituted. (Succinylcholine label, Boxed warning)

  • Reversal of Neuromuscular Blocking Agents Other Than Rocuronium or Vecuronium Do not use BRIDION to reverse blockade induced by nonsteroidal neuromuscular blocking agents such as succinylcholine or benzylisoquinolinium compounds. (Sugammadex label, Warnings and precautions)

Moderate interactions (191)

  • Acetazolamidecarbonic anhydrase inhibitorModerate

    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)

  • AclidiniumanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • AmantadineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Amiloridepotassium-sparing diureticModerate

    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)

  • Amitriptylinetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Amoxapinetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Amoxicillinpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • Amoxicillin and clavulanatepenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • Ampicillinpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • Ampicillin and sulbactampenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • Atenolol and chlorthalidonebeta 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)

  • AtropineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Atropine and pralidoximeanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Azelastine and fluticasoneantihistamineModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • BeclomethasonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Belladonna and opiumopioidModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • 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)

  • BenztropineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • BetamethasonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • 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)

  • Botulinum toxin type Aneuromuscular blockerModerate

    If other neuromuscular blocking agents are to be used during the same procedure, consider the possibility of a synergistic or antagonistic effect. (Succinylcholine label, Drug interactions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • BudesonidecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Budesonide and formoterolcorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Bumetanideloop diureticModerate

    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)

  • Candesartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Moderate

    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)

  • CarbinoxamineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Chlordiazepoxide and clidiniumbenzodiazepineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • ChloroquineantimalarialModerate

    …the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • Chlorothiazidethiazide diureticModerate

    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)

  • ChlorpheniramineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • ChlorpromazineantipsychoticModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Chlorthalidonethiazide diureticModerate

    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)

  • CiclesonidecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Cisatracuriumneuromuscular blockerModerate

    If other neuromuscular blocking agents are to be used during the same procedure, consider the possibility of a synergistic or antagonistic effect. (Succinylcholine label, Drug interactions)

  • ClemastineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • ClindamycinantibioticModerate

    • Neuromuscular blocking properties that may enhance the action of other neuromuscular blocking agents. (Clindamycin label, Drug interactions)

  • ClobetasolcorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Clomipraminetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • ClozapineantipsychoticModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • ColistimethateantibioticModerate

    Curariform muscle relaxants (e.g., tubocurarine) and other drugs, including ether, succinylcholine, gallamine, decamethonium and sodium citrate, potentiate the neuromuscular blocking effect and should be used with extreme caution in patients being treated with Coly-Mycin M Parenteral. (Colistimethate label, Drug interactions)

  • Conjugated estrogensestrogenModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Cyclobenzaprinemuscle relaxantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • CyclopentolateanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • CyclophosphamideimmunosuppressantModerate

    Prolonged apnea may occur with concurrent depolarizing muscle relaxants (e.g., succinylcholine). (Cyclophosphamide label, Drug interactions)

  • CyproheptadineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • DarifenacinanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • DeflazacortcorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Desipraminetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Desogestrel and ethinyl estradioloral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • DesonidecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • DexamethasonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • DexchlorpheniramineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Dextromethorphan and quinidineserotonergic drugModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • Dicloxacillinpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • DicyclomineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Digoxindigitalis glycosideModerate

    Hyperkalemia QUELICIN may induce serious cardiac arrhythmias or cardiac arrest due to hyperkalemia in patients with electrolyte abnormalities and those who may have digitalis toxicity. (Succinylcholine label, Warnings and precautions)

  • DimenhydrinateantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • DiphenhydramineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • DisopyramideantiarrhythmicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Donepezilcholinesterase inhibitorModerate

    When Phase II block is suspected in cases of prolonged neuromuscular blockade, positive diagnosis should be made by peripheral nerve stimulation, prior to administration of any anticholinesterase drug. (Succinylcholine label, Warnings and precautions)

  • Doxepintricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • DoxylamineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Doxylamine and pyridoxineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Drospirenone and ethinyl estradioloral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • 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)

  • Eplerenonealdosterone antagonistModerate

    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)

  • Esmololbeta blockerModerate

    Anticholinesterases: BREVIBLOC prolonged the duration of succinylcholine-induced neuromuscular blockade and moderately prolonged clinical duration and recovery index of mivacurium. (Esmolol label, Drug interactions)

  • The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • EstradiolestrogenModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Estradiol and dienogestoral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Ethacrynic acidloop diureticModerate

    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)

  • The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • FentanylopioidModerate

    • Risks of Skeletal Muscle Rigidity and Skeletal Muscle Movement : Manage with neuromuscular blocking agent. (Fentanyl label, Warnings and precautions)

  • FesoterodineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • FlavoxateanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • FludrocortisonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • FlunisolidecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • FluocinonidecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • FluticasonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Fluticasone and salmeterolcorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • 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)

  • FulvestrantestrogenModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Furosemideloop diureticModerate

    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)

  • Galantaminecholinesterase inhibitorModerate

    When Phase II block is suspected in cases of prolonged neuromuscular blockade, positive diagnosis should be made by peripheral nerve stimulation, prior to administration of any anticholinesterase drug. (Succinylcholine label, Warnings and precautions)

  • GentamicinaminoglycosideModerate

    The possibility of these phenomena occurring in man should be considered if aminoglycosides are administered by any route to patients receiving anesthetics, or to patients receiving neuro-muscular blocking agents, such as succinylcholine, tubocurarine, or decamethonium, or in patients receiving massive transfusions of citrate-anticoagulated blood. (Gentamicin label, Drug interactions)

  • GlycopyrrolateanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • HalobetasolcorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Hydrochlorothiazidethiazide diureticModerate

    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)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • HydrocortisonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • HydroxyzineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • HyoscyamineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Imipraminetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • IncobotulinumtoxinAneuromuscular blockerModerate

    If other neuromuscular blocking agents are to be used during the same procedure, consider the possibility of a synergistic or antagonistic effect. (Succinylcholine label, Drug interactions)

  • Indapamidethiazide diureticModerate

    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)

  • IpratropiumanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Ipratropium and albuterolanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Irbesartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Moderate

    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)

  • IsoniazidantibioticModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • LevonorgestrelprogestinModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Levonorgestrel and ethinyl estradioloral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Lidocainelocal anestheticModerate

    …Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • Lidocaine and epinephrinelocal anestheticModerate

    …Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • Lidocaine and prilocainelocal anestheticModerate

    …Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • LincomycinantibioticModerate

    Drug Interactions Lincomycin has been shown to have neuromuscular blocking properties that may enhance the action of other neuromuscular blocking agents; therefore, it should be used with caution in patients receiving such agents. (Lincomycin label, Drug interactions)

  • LinezolidantibioticModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • 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)

  • Lithiumserotonergic drugModerate

    …the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • Losartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Moderate

    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)

  • MagnesiumVitamin and mineralModerate

    …the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • MeclizineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • MedroxyprogesteroneprogestinModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • MegestrolprogestinModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Memantine and donepezilcholinesterase inhibitorModerate

    When Phase II block is suspected in cases of prolonged neuromuscular blockade, positive diagnosis should be made by peripheral nerve stimulation, prior to administration of any anticholinesterase drug. (Succinylcholine label, Warnings and precautions)

  • MethscopolamineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Methylene blueMAO inhibitorModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • MethylprednisolonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Metoclopramidedopamine antagonistModerate

    …the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • Metolazonethiazide diureticModerate

    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)

  • 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)

  • MidazolambenzodiazepineModerate

    Midazolam does not protect against the characteristic circulatory changes noted after administration of succinylcholine or pancuronium and does not protect against the increased intracranial pressure noted following administration of succinylcholine. (Midazolam label, Drug interactions)

  • MifepristoneCYP3A4 inhibitorModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • MometasonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Nafcillinpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • NorethindroneprogestinModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Norethindrone and ethinyl estradioloral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Norgestimate and ethinyl estradioloral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Norgestrel and ethinyl estradioloral contraceptiveModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Nortriptylinetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • OlanzapineantipsychoticModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Olanzapine and fluoxetineantipsychoticModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Olmesartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Moderate

    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)

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

    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)

  • Olopatadine and mometasoneantihistamineModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • OnabotulinumtoxinAneuromuscular blockerModerate

    If other neuromuscular blocking agents are to be used during the same procedure, consider the possibility of a synergistic or antagonistic effect. (Succinylcholine label, Drug interactions)

  • Orphenadrinemuscle relaxantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Oxacillinpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • OxybutyninanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • OxytocinModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • ParoxetineSSRIModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Penicillin Gpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • Penicillin Vpenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • PhenelzineMAO inhibitorModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Physostigminecholinesterase inhibitorModerate

    When Phase II block is suspected in cases of prolonged neuromuscular blockade, positive diagnosis should be made by peripheral nerve stimulation, prior to administration of any anticholinesterase drug. (Succinylcholine label, Warnings and precautions)

  • Piperacillin and tazobactampenicillin antibioticModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • PrednisolonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • PrednisonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • ProcainamideantiarrhythmicModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • ProchlorperazineantipsychoticModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • ProgesteroneprogestinModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • PromethazineantihistamineModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Protriptylinetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Pyridostigminecholinesterase inhibitorModerate

    When Phase II block is suspected in cases of prolonged neuromuscular blockade, positive diagnosis should be made by peripheral nerve stimulation, prior to administration of any anticholinesterase drug. (Succinylcholine label, Warnings and precautions)

  • 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)

  • QuinidineantiarrhythmicModerate

    Drugs that May Enhance the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase… (Succinylcholine label, Drug interactions)

  • RasagilineMAO inhibitorModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Rivastigminecholinesterase inhibitorModerate

    When Phase II block is suspected in cases of prolonged neuromuscular blockade, positive diagnosis should be made by peripheral nerve stimulation, prior to administration of any anticholinesterase drug. (Succinylcholine label, Warnings and precautions)

  • ScopolamineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • SelegilineMAO inhibitorModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • SolifenacinanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Spironolactonealdosterone antagonistModerate

    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)

  • Spironolactone and hydrochlorothiazidealdosterone antagonistModerate

    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)

  • Telmisartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Moderate

    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)

  • Terbutalinebeta-adrenergic agonistModerate

    …the Neuromuscular Blocking Action of Succinylcholine : promazine, oxytocin, aprotinin, certain non-penicillin antibiotics, quinidine, β-adrenergic blockers, procainamide, lidocaine, trimethaphan, lithium carbonate, magnesium salts, quinine, chloroquine, isoflurane, desflurane, metoclopramide, terbutaline, and drugs that reduce plasma cholinesterase activity. (Succinylcholine label, Drug interactions)

  • ThioridazineantipsychoticModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • TiotropiumanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • TolterodineanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Torsemideloop diureticModerate

    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)

  • TranylcypromineMAO inhibitorModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • TriamcinolonecorticosteroidModerate

    The neuromuscular blocking effect of succinylcholine may be enhanced by drugs that reduce plasma cholinesterase activity (e.g., chronically administered oral contraceptives, glucocorticoids, or certain monoamine oxidase inhibitors) or by drugs that irreversibly inhibit plasma cholinesterase [see Warnings and Precautions (5.9) ]. (Succinylcholine label, Drug interactions)

  • Triamterenepotassium-sparing diureticModerate

    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)

  • Triamterene and hydrochlorothiazidepotassium-sparing diureticModerate

    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)

  • TrihexyphenidylanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Trimipraminetricyclic antidepressantModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • TrospiumanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • UmeclidiniumanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Umeclidinium and vilanterolanticholinergicModerate

    Pretreatment with anticholinergic agents (e.g., atropine) may reduce the occurrence of bradyarrhythmias. (Succinylcholine label, Warnings and precautions)

  • Valsartan and hydrochlorothiazideangiotensin II receptor blocker (ARB)Moderate

    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)

  • Vecuroniumneuromuscular blockerModerate

    If other neuromuscular blocking agents are to be used during the same procedure, consider the possibility of a synergistic or antagonistic effect. (Succinylcholine label, Drug interactions)

  • Verapamilcalcium channel blockerModerate

    Neuromuscular Blocking Agents Clinical data and animal studies suggest that verapamil may potentiate the activity of neuromuscular blocking agents (curare-like and depolarizing). (Verapamil label, Drug interactions)

Minor mentions (24)

  • Amlodipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Amlodipine and atorvastatindihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Amlodipine and benazeprildihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Amlodipine and olmesartandihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Amlodipine and valsartandihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • CarbamazepineanticonvulsantMinor

    N e uromuscular Blocking Agents Resistance to the neuromuscular blocking action of the nondepolarizing neuromuscular blocking agents pancuronium, vecuronium, rocuronium and cisatracurium has occurred in patients chronically administered carbamazepine. (Carbamazepine label, Drug interactions)

  • Dantrolenemuscle relaxantMinor

    Discontinue triggering agents, administer intravenous dantrolene sodium, and apply supportive therapies. (Succinylcholine label, Warnings and precautions)

  • In patients who have received neuromuscular blocking agents, doxapram may temporarily mask the residual effects of these drugs. (Doxapram label, Drug interactions)

  • Felodipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • FosphenytoinanticonvulsantMinor

    Neuromuscular blocking agents Cisatracurium, pancuronium, rocuronium and vecuronium: resistance to the neuromuscular blocking action of the nondepolarizing neuromuscular blocking agents has occurred in patients chronically administered phenytoin. (Fosphenytoin label, Drug interactions)

  • Insulin aspartinsulinMinor

    Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

  • Insulin degludecinsulinMinor

    Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

  • Insulin detemirinsulinMinor

    Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

  • Insulin glargineinsulinMinor

    Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

  • Insulin lisproinsulinMinor

    Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

  • Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

  • Isradipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Nicardipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Nifedipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Nimodipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • Nisoldipinedihydropyridine calcium channel blockerMinor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • PhenytoinanticonvulsantMinor

    Neuromuscular blocking agents Cisatracurium, pancuronium, rocuronium and vecuronium: resistance to the neuromuscular blocking action of the nondepolarizing neuromuscular blocking agents has occurred in patients chronically administered phenytoin. (Phenytoin label, Drug interactions)

  • Telmisartan and amlodipineangiotensin II receptor blocker (ARB)Minor

    QUELICIN can induce malignant hyperthermia in patients with known or suspected susceptibility based on genetic factors or family history, including those with certain inherited ryanodine receptor (RYR1) or dihydropyridine receptor (CACNA1S) variants. [see Contraindications (4) , Clinical Pharmacology (12.5) ] . (Succinylcholine label, Warnings and precautions)

  • TirzepatideGLP-1 receptor agonistMinor

    Administration of intravenous calcium, bicarbonate, and glucose with insulin, with hyperventilation have resulted in successful resuscitation in some of the reported cases. (Succinylcholine label, Warnings and precautions)

No significant interaction reported (1)

  • Dexmedetomidinealpha-adrenergic agonistNo interaction

    Neuromuscular Blockers In one study of 10 healthy adult volunteers, administration of PRECEDEX for 45 minutes at a plasma concentration of one ng/mL resulted in no clinically meaningful increases in the magnitude of neuromuscular blockade associated with rocuronium administration. (Dexmedetomidine label, Drug interactions)

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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.