Super Sensitive!

This app convinced me to get medical help quick. I was surprised by the fact that the waveform displayed was not the typical smooth wave but an irregular noisy jumble and a pulse rate fluctuating from 105 to 161.

Upon arrival to the Emergency Room, the Dr. informed me I was undergoing atrial fibrillation which, if left untreated, could prove fatal.

Priista about What's My Heart Rate