I've been on CPAP (ResMed AirSense 10) for about 45 days. 4 days ago, the motor went out on my original unit, so I took it back and got another brand new unit (ResMed AirSense10). Prior to the original machine going bad, I was had an AHI of about 2. Now, with the new unit (3 nights use), and all set...

these false events skew my AHI rating. Can you give an example of the skewing? Well, it counts as 'events' things that are really just me trying to yawn. So, I have 3 or 4 'events' that aren't apnea events. These get added into the calculation of AHI, and give me a higher rating than I should have.

I've been using a CPAP machine now for 4 weeks - a ResMed Autosense 10, with a ResMed large nasal pillow. My range is set to 10-20. My problem is, it usually takes me about an hour to fall asleep, and while waiting to fall asleep, I will have several deep yawns, which take longer than 10 seconds to ...