DR. JAYANTA KR GOGOI
ECG
Fundamental principle
Normal ECG
Ventricular activation and QRS
Atrial abnormalities
LAE
LAE AND RAE
Ventricular hypertrophy
LVH
RIGHT
LBBB
LBBB
RBBB
RBBB
MI and ischemia
Antero-lateral wall MI
RV MI
Old MI
RBBB with MI
MI with LBBB
LBBB with Inf MI
LBBB with lat MI
hyperkalemia
•Tall tented T•QT shorten•Wide QRS and P•PR prolongAV block•Pause , sine wave, VF