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Right Sided ECG Lead Placement #EM #IM #Cardiology #EKG #Lead #Placement #RightSided #LeadPlacement #ECGEducator
Right Sided ECG ... Lead Placement # ... EM #IM #Cardiology ... #EKG #Lead #Placement ... LeadPlacement #ECGEducator
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Counterclockwise) and Reverse ... Flutter on EKG ... leads: Sawtooth ... leads: "Positive ... #ecg #ekg #electrocardiogram
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
in the inferior leads ... the circuit can reverse ... in the inferior leads ... #EKG #Cardiology ... #Classification
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
atrial flutter ... waves when atrial ... depolarization, atrial ... #Cardiology #EKG ... #Flutter #ECGEducator
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Reverse Typical ... (Clockwise) Atrial ... Flutter on EKG ... • Inferior leads ... #Flutter #aflutter
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
of PR in other leads ... indicates atrial ... inverted #Diagnosis #EM ... #IM #Cardiology ... #Spodick #ECGEducator
Einthoven's triangle is an imaginary formation of three limb leads in a triangle used in electrocardiography,
of three limb leads ... #EM #IM #Cardiology ... #MedStudent #EKG ... Einthoven #Triangle #ECGEducator
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... • Saw-Tooth = Atrial ... Flutter PR Interval ... • U waves = severe ... @AmyChung #EKG
Palpitations - Differential Diagnosis Framework

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