20 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Narrow & regular ... Narrow & irregular ... degrees #summary #Diagnosis ... #EKG #electrocardiogram ... #ecg #cardiology
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
second-degree atrioventricular ... Complete heart block ... The various ECG ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
may be wide or narrow ... • This is a clinically ... #Advanced #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Atrioventricular ... • This is a clinically ... #blocks #AVBlock ... #cardiology #ekg ... #ecg #diagnosis
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Atrioventricular ... " • Complete Heart ... Ashley & Brooke Barlow ... #AV #Blocks #heart ... #ecg #ekg #diagnosis
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
fast (heart rate ... establish the diagnosis ... VentricularTachycardia #Clinical ... #Cardiology #ECG ... #EKG #Electrocardiogram
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... Hyperkalemia • Peaked, narrow-based ... of conduction block ... #cardiology #diagnosis ... #clinical
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
events in-hospital. heart ... : Differential diagnosis ... Atrioventricular ... #ekg #differential ... #cardiology
Myocarditis
Diagnosis 
• Endomyocardial biopsy (gold standard, rarely performed) 
• Clinical presentation 
• Cardiovascular MRI 
Clinical 
•
Myocarditis Diagnosis ... performed) • Clinical ... gallop • Abnormal ECG ... blockHeart ... #Management #Cardiology
Third Degree AV Block aka Complete Heart Block
 • In sinus rhythm with complete AV block,
aka Complete Heart ... 40-60 bpm and narrow ... ThirdDegree #3rd #AVBlock ... #Complete #cardiology ... #ekg #ecg #diagnosis