15 results
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
Typical atrial ... appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology ... #Flutter #Types
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
are four main types ... flutter, and Wolff-Parkinson-White ... Symptoms may include ... #Clinical #MedStudent ... #Cardiology #EKG
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
of block may be ... Complete heart block ... The various ECG ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
" • Complete Heart ... independently of the atria ... #heart #heartblock ... #cardiology #ecg ... #ekg #diagnosis
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Heart Block: ... P and QRS • Atrial ... #HeartBlocks #Types ... summary #Diagnosis #EKG ... electrocardiogram #ecg
Multifocal (or multiform) atrial tachycardia (MAT) is an abnormal heart rhythm, specifically a type of supraventricular
tachycardia (MAT ... specifically a type ... controlled by a cluster ... #Clinical #MedStudent ... #EKG #MAT #MultifocalAtrialTachycardia
Wolff–Parkinson–White syndrome (WPW) is one of several disorders of the electrical system of the heart that
system of the heart ... pathway between the atria ... (known as the bundle ... resulting in a unique type ... #MedStudent #EKG
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... (e.g. ectopic atrial ... @AmyChung #EKG ... Interpretation #ECG
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... is an existing bundle ... Type I aka Mobitz ... group-beating" on the ECG ... #ekg #ecg #diagnosis
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
exam • 12-lead ECG ... flutter, or atrial ... fibrillation/flutter ... Valvular disease (e.g ... #Palpitations #Cardiology