22 results
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Wellen's Syndrome Type ... elevated troponin level ... #TypeB #Classification ... #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
(EKG) Digoxin ... Digoxin effect on ECG ... at therapeutic level ... #EKG #Cardiology ... #Digitalis #ECG
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology ... #Flutter #Types ... #Classification
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Type 1 Second-degree ... (ECG) on consecutive ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Type 1 Second-degree ... (ECG) on consecutive ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... #Classification ... summary #Diagnosis #EKG ... #electrocardiogram ... #ecg #cardiology
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
LV compliance), ECG ... : electrocardiogram ... progression, LA: left atrium ... #Diagnosis #Cardiology ... Dysfunction #Grading #Classification
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
17-year-old male s/p syncopal episode. #Brugada type 3 seen on 12 lead #EKG. Diagnosis confirmed by
#Brugada type 3 ... seen on 12 lead #EKG ... #cardiology #ekg ... #electrocardiogram ... #diagnosis #em
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
flutter, ectopic atrial ... Control rate (e.g ... Control rate (e.g ... Tachycardia #Treatment #management ... #cardiology #algorithm