1337 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
and Accelerated Escape ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
Cardiology #MedStudent #EKG ... #RetrogradeP #Escape
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block on ECG ... terminated by an escape ... relationship of the escape ... diagnosis #cardiology #ekg ... #ecg #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
SA node block - escaped ... node arrest - escape ... bradyarrhythmia #ECG ... #EKG #diagnosis
Paroxysmal AV Block aka Ventricular Standstill
 • Abrupt and persistent AV block ( multiple P waves
terminated by an escape ... relationship of the escape ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
node: Junctional escape ... level: Ventricular escape ... summary #Diagnosis #EKG ... electrocardiogram #ecg
A junctional escape beat is a delayed heartbeat originating not from the atrium but from an
A junctional escape ... Clinical #MedStudent #EKG ... #Junctional #Escape
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... terminated by an escape ... relationship of the escape ... AVBlock #cardiology #ekg ... #ecg #diagnosis
Textbook progression Of EKG changes in Hyperkalemia. In reality, EKGs are far 
more variable and unpredictable.
progression Of EKG ... In reality, EKGs ... #Progression #EKG ... #ECG #Electrocardiogram
Hyperkaelemia ECG Features - With mild to moderate hyperkalemia, there is reduction of the size of
Hyperkaelemia ECG ... complex, and the ECG ... to a sinusoidal shape ... Cardiology #MedStudent #EKG