John Larkin

Emergency Medicine Specialist MBChB FRCEM FACEM. Medical Education, Cardiology and Web Based Resources | @jjlarkin78 | LinkedIn |
Isolated low serum Mg levels are associated with atrial depolarisation and ventricular repolarisation abnormalities, predisposing to ventricular arrhythmias
ECG Library BASICS 340 356
QRS Interval
Narrow and broad/Wide QRS complex morphology Low/high voltage QRS, differential diagnosis, causes and spot diagnosis on LITFL ECG library
ECG Case 118
This ECG is from a 35 yr old male Type 1 diabetic. He presents feeling generally unwell with abdominal pain and dyspnea. Interpret the ECG
ECG Case 116
These ECGs were taken from a 40 yr old male who presented with a 60 minute history of central chest pain. Describe and interpret his ECG