29 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Antiarrhythmics ... depolarization in fast AP cells ... EricsMedicalLectures/ #Antiarrhythmics ... Classification #Classes #cardiology ... #pharmacology
Immediate Treatment for Myocardial infraction
#management #pharmacology #medications #treatment #cardiology #mnemonic
Immediate Treatment ... Myocardial infraction #management ... #pharmacology # ... medications #treatment ... #cardiology #mnemonic
Managing warfarin INR

Warfarin dosage must be individualized according to the patient's response to the drug, and
lead to severe bleeding ... #management #algorithm ... #pharmacology # ... treatment #medications ... #decisionaid #cardiology
Algorithm for Treatment of Chronic Thromboembolic Disease (CTEPH)
Initial Imaging for Screening - V/Q scan - 90-100%
Algorithm for Treatment ... • Assess for Pulmonary ... karanpdesai #cteph #management ... #algorithm #cardiology ... #pulmonary #treatment
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
• Hypoxia • Pulmonary ... hypertension Management ... • Oxygen • Treatment ... Tachycardia #MAT #Cardiology ... Diagnosis #ECG #EKG #Management
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics ... Pharmacology Summary ... inotropy) ACCP Cardiology ... #Pharmacology # ... pathophysiology #phases #cardiology
Treatment of Stable Wide-Complex Tachycardia
Regular
 • If ventricular tachycardia or uncertain rhythm:
    -
Treatment of Stable ... - Consider antiarrhythmics ... #Tachycardia #Treatment ... #management #cardiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Antiarrhythmics ... ++ influx into cells ... inotropy) ACCP Cardiology ... Vaughan #Williams #Pharmacology ... pathophysiology #cardiology
Medical Management of Acute RV Failure
 • Evaluate and Treat Etiology of RV Failure [e.g. Acute
Medical Management ... involving RV, Pulmonary ... rightventricular #cardiology ... #management #treatment
Clinically Significant Cardiovascular Drug-Drug Interactions With OTC Supplements and Herbal Products
Angiotensin-Converting Enzyme Inhibitors (ACEIs)
 • Night-blooming
palmetto - Increases bleeding ... palmetto - Increases bleeding ... arrhythmias Class I Antiarrhythmic ... supplementals #herbal #pharmacology ... #DDI #table #cardiology