33 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Arrhythmias • Atrial ... fibrillation with ... response • Atrial ... Escape Rhythm • Atrial ... Arrhythmias #diagnosis #cardiology
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Digoxin effect on ... conduction Uses: - Atrial ... fibrillation and ... atrial flutter ... #Cardiology #Digitalis
Comparison between Wandering atrial pacemaker (A) vs multifocal atrial arrhythmia (B)

#WAP #MAR #wandering #atrial #pacemaker #comparison
Wandering atrial ... vs multifocal atrial ... MAR #wandering #atrial ... #diagnosis #ekg ... #clinical
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
heart block, sino-atrial ... fibrillation may ... Non-paroxysmal atrial ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Channel Blockers, Digoxin ... Supraventricular/Atrial ... Tachycardia, Ventricular ... Fibrillation ... Differential #Diagnosis #Cardiology
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... EricsMedicalLectures/ #Atrial ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram ... #cardiology
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Flecainide Toxicity on ECG ... patient with chronic atrial ... fibrillation on ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Typical (Clockwise) Atrial ... Counterclockwise) Atrial ... Typical (Clockwise) Atrial ... Counterclockwise #Atrial ... #cardiology #clinical
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
four main types: atrial ... fibrillation, paroxysmal ... tachycardia (PSVT), atrial ... #Clinical #MedStudent ... #Cardiology #EKG
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... risk factors Atrial ... identify left atrial ... thrombus • Digoxin ... test for DM Atrial