Which one of the follwing is the ECG hallmark of hypothermia-
ECG Changes in Hypothermia Hypothermia may produce the following ECG abnormalities: Bradyarrhythmias (see below) Osborne Waves (= J waves) Prolonged PR, QRS and QT intervals Shivering aefact Ventricular ectopic Cardiac arrest due to VT, VF or asystole Ref Harrison 20th edition pg 1445
Prominent U wave
Inveed T wave
Bizarre QRS wave
Osborne J wave
C.V.S