21 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
on EKG Typical ... leads: Sawtooth waves ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
inferior sawtooth waves ... • Negative F waves ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Hypokalemia on EKG 

Patient presenting with severe weakness.  Patient had GI bug with vomiting/diarrhea.
Hypokalemia on EKG ... Patient had GI bug ... Had K+ 1.7 along ... #ECG #Electrocardiogram ... #cardiology #clinical
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
leads: Sawtooth waves ... with positive "p waves ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
leads: "Positive" waves ... & negative "P waves ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Wellen’s waves are biphasic with a tight positive, then negative deflection and evolve to become symmetrically
- Sam Ghali, ... EM_RESUS #Wellens #TWaves ... #biphasic #ECG ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Atrial Flutter on EKG
 • Regularly-occurring atrial activity
 • ≥ 240 atrial depolarizations (i.e. flutter waves)
EKG • Regularly-occurring ... waves) / min ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Subarachnoid Hemorrhage on EKG

Giant, symmetric precordial T Wave Inversions

- Dr. Eric Strong @DrEricStrong - Strong Medicine
Hemorrhage on EKG ... symmetric precordial T Wave ... Subarachnoid #Hemorrhage #SAH ... #EKG #ECG #electrocardiogram ... #cardiology #clinical
WPW EKG after cardioversion of SVT

Here is the post-conversion ECG

The patient is now in Sinus Rhythm,
There are tall R waves ... there are delta waves ... - Sam Ghali, M.D ... #ECG #Electrocardiogram ... #Clinical #Cardiology
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Fascicular Block on EKG ... axis deviation (LAD ... Block #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical