I have sleep apnea and even though I use a cpap machine, I have been losing weight. I worry between sd card checks of the cpap that I might develop serious leaks that could cause brain damage. This app helps me with that. If I ever would see a huge increase in my heart rate while sleeping I would get into the respiratory therapist and have my card read at once. It also helps me make sure I am on track with my exercise.
Jcarterwms about Cardiogram: HeartIQ MigraineIQ