7 results
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Antiarrhythmics ... Eric Strong @DrEricStrong ... - Strong Medicine ... Channel #Blockers #ClassI ... Na #cardiology #pharmacology
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Antiarrhythmics ... Eric Strong @DrEricStrong ... - Strong Medicine ... EricsMedicalLectures/ #Antiarrhythmics ... #cardiology #pharmacology
Antiarrhythmic Medications - Vaughan Williams Classification - Summary Table
Class I agents - Sodium Channel Blockers⠀
Class II
Antiarrhythmic Medications ... Eric Strong @DrEricStrong ... - Strong Medicine ... EricsMedicalLectures/ #Antiarrhythmic ... Summary #Table #pharmacology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Antiarrhythmics ... 1C: Strong Blockade ... receptors, and Ca ... accpcardprn #Antiarrhythmics ... Vaughan #Williams #Pharmacology
Class III Antiarrhythmics - Potassium Channel Blockers - Indications and Side Effects
Amiodarone
 • Suppression of VT
Class III Antiarrhythmics ... Eric Strong @DrEricStrong ... - Strong Medicine ... EricsMedicalLectures/ #ClassIII #Antiarrhythmics ... Channel #Blockers #pharmacology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics ... Pharmacology Summary ... 1C: Strong Blockade ... @accpcardprn #Antiarrhythmics ... #Pharmacology #
Medications Contributing to Dysgeusia

Antimicrobial medicines	Macrolides, fluoroquinolones, ampicillin, metronidazole, tetracycline, trimethoprim-sulfamethoxazole, amphotericin B, terbinafine and other antimycotic
Captopril, ramipril Antiarrhythmic ... procainamide HMG-CoA ... Induced #Drugs #Causes ... Differential #Diagnosis #Pharmacology