14 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Atrial fibrillation ... Complete Heart Block and ... Tachycardia with 2: ... 1 AV Block • Bidirectional ... #cardiology #ecg
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
, 3° and Type 1 ... 2°) • His-purkinje ... 2°) • Ventricles ... Fibrillation (AF ... Fibrillation (V-Fib
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
Almost any type of cardiac ... arrhythmia is seen ... The arrhythmias ... ventricular fibrillation ... #EKG #ECG #Digoxin
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
Atrial Fibrillation ... Cardiac: • Valvular ... thrombus • Digoxin ... 1. ... cardioversion 2.
Ventricular Fibrillation on POCUS - Apical 4 Chamber View

A 50-year-old woman with a history of cardiac
Ventricular Fibrillation ... with a history of cardiac ... preserved atrial ... #VFib #Ventricular ... #clinical #a4c
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
Fibrillation, MAT ... Tachycardia w/ PACs, AFIb ... Valsalva Maneuver: 1) ... empty 2) Place ... BP: Amiodarone, Digoxin
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
manifestation of cardiac ... Hypokalemia • Bundle ... Substances • Digoxin ... : • Low: <1 percent ... • Atrial fibrillation
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
w/ AV Block, Atrial ... Irregular: Sinus Arrhythmia ... SVT WI Wide QRS, Ventricular ... Bradycardia Management: 1) ... 2) Prepare for transcutaneous
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Angiography or Cardiac ... non-culprit vessels • Atrial ... Fibrillation ... prosthetic valve, PFO, ASD ... , h/o of cardiac
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
: • Atrial fibrillation ... supraventricular or ventricular ... tachycardia • Ventricular ... brain flow (VT/Vfib ... #Palpitations #Cardiology