Does it make a difference if the mask covers only the nose instead of both my nose and mouth? The same 2017 study that investigated APAP versus CPAP also looked at different mask options.

It is then delivered from a mask sealed around the nose or mouth. There are different CPAP masks like nasal pillow masks, nasal, and full masks. Researchers analyzed over 20 years of medical ...

Kim Richardson: [Wearing a CPAP mask] I don't understand the question. (pointing to the mask) Is this not sexy? Okay, fine. Maybe the mask isn't the most physically attractive thing, but sexy isn ...