6 results
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
sinus bradycardia ... Complete heart block ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin ... #Toxicity #Toxicology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... Phasic Sinus Arrhythmia ... presence of AV block ... #cardiology #diagnosis ... #variants #clinical
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... Phasic Sinus Arrhythmia ... presence of AV block ... #cardiology #diagnosis ... #variants #clinical
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... concerning variant ... Block • In sinus ... #AVBlock #cardiology ... #ekg #ecg #diagnosis
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
• During sinus ... • This is a clinically ... concerning variant ... may progress to complete ... #cardiology #ecg
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Bundle branch block ... Substances • Digoxin ... tachycardia • Sinus ... arrhythmia • Atrial ... #differential #cardiology