Hi guys, thank you for all your comments. I didn’t want to overwhelm too much with my very first post. The first problem with these symptoms happened at the end of a long hill walk that I do daily… Out of breath and my pulse wouldn’t come down after. I ended up in the ER later that day with chest ti...

Hi folks, I am new to the forum but have been a CPAP user for a dozen years. I had a recent health incident that looked like a heart attack, but wasn’t. Now the doctors believe it’s my lungs and after several tests have narrowed it down to possibly my CPAP machine. I have constant shortness of breat...