Sleep apnea
I wear a CPAP mouth appliance nightly, unable to use the CPAP breathing machine. The appliance is supposed to do what the machine does, but in my case, my sleep apnea got worse. My doctor said to wear a watch that had the Blood Oxygen App on it to log when my oxygen drops. It’s amazing seeing how accurate the recordings are using the blood Oxygen App, now I can call the doctor and let them now exactly when it’s happening with my percentage reading. Very easy to use and helpful.