2675 results
Flecainide Toxicity on ECG

- Reza Karimianpour, D.O. https://twitter.com/officialdrk12

#Flecainide #Toxicity #ECG #EKG #Electrocardiogram #Cardiology #Clinical #Toxicology
Flecainide Toxicity ... officialdrk12 #Flecainide ... Electrocardiogram #Cardiology
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Flecainide Toxicity ... BrettSperryMD #Flecainide ... Electrocardiogram #Cardiology
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Mexiletine Ic - Flecainide ... Blockers #ClassI #Na #cardiology
Torsades de Pointes 
•Precipitated by drugs that prolong the QT interval 
•Class IA antidysrhythmics (procainamide, quinidine)
(propafenone, flecanide ... TorsadesDePointes #Diagnosis #Cardiology
If you haven't seen it, flecainide can cause significant yellowing of the skin and eyes.
haven't seen it, flecainide ... TJaredBunch #flecainide ... #photo #nails #cardiology
Class I Antiarrhythmics and their Key Pharmacologic Properties

Class IA = Quinidine, Procainamide, Disopyramide ("Quarter PounDer")
Class IB
") Class IC = Flecainide ... Pharmacology #Agents #Cardiology
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Ciguatera • Flecanide ... diagnosis #causes #cardiology
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
paroxysmal AF • Flecainide ... diagnosis #management #cardiology
Antiarrhythmic Drug Classes 
IA: "Police Department Questions 
IB: Liquored Man 
IC: For Peeing, 
Ill: After Drinking
Mexiletine IC: Flecainide
Intravenous Lipid Emulsion (ILE) Therapy

ILE is a treatment for severe toxicity from local anesthetics. In addition,
antidysrhythmics (flecainide