4 results
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
configuration - are abnormal ... electrocardiogram ... hypercalcemia, brain injury ... #Cardiology #diagnosis ... #ECG #Clinical
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
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Normal QT Interval ... interval - Only works ... #Measurement #cardiology ... #diagnosis #ecg ... #ekg #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
V1 (Invert III normal ... QRS and ST) = hypothermia ... Interpretation #ECG ... #Electrocardiogram ... #cardiology #diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... be seen in: • Hypothermia ... #differential #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram