I have been on cpap at a low pressure around 8 for three years. Four days ago I woke up and couldn't her anything in my left ear. I called an ENT doc and will see him in a few days. I have ringing in the left year as well. Can only hear a bit of very high pitch sounds, no pain just deafness. Pretty ...

I have prescription for cpap only. Can I use that RX to purchase an APAP out of my own pocket from CPAP.COM, or do I need a new RX specifically written for an APAP?

I am just about to start in a few days cpap therapy. I have ordered an AEIO MED EVEREST mask and am looking for a recommendation for a second mask. I am a male 5 ft 9 who sleeps 75% on my side and 25% on my back. I have no facial hair. I realize its a trial and error process but it helps to get some...