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ECG Basics - Atrial Rhythms #Cardiology #MedStudent #EKG #Atrial #SVT #Comparison #Table #AFib #AFlutter #MAT #WAP
ECG Basics - Atrial ... Rhythms #Cardiology ... #Table #AFib #AFlutter ... #MAT #WAP #WPW ... #SVT #ECGEducator
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
), atrial flutter ... Symptoms may include ... Clinical #MedStudent #Cardiology ... #EKG #SVT #SupraVentricularTachycardia ... #ECGEducator
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib + WPW ... (3) SVTs - ... atrial tachycardia (MAT ... bradyarrhythmia #ECG ... electrocardiogram #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
more of AVRT in WPW ... criteria only looks at ... than Brugada criteria ... #AVR #leadAVR #ecg ... #differential #cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc withlK Brugada ... + negative T WPW ... HOCM- dagger Q lat ... Syncope #Syndromes #ECG ... #diagnosis #cardiology
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
(at therapeutic ... : - Scooping ST ... biphasic T waves - Short ... #Cardiology #Digitalis ... #ECG
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
exam • 12-lead ECG ... associated with anxiety may ... & termination: SVT ... /Vfib/Afib/WPW) ... #Palpitations #Cardiology
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
WOBBLER for ECG ... Bifascicular block B - Brugada ... the second B is Brugada ... #ECG #Diagnosis ... #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Saw-Tooth = Atrial Flutter ... progression ST ... de pointes • Short ... Electrocardiogram #cardiology ... diagnosis #system #cheatsheet
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
, with a notch at ... are involved • Brugada ... Osborne waves - Short ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram