- You Sleep with Your Mouth Open. Do you catch flies while you sleep? ...
- You Wake Up with a Dry Mouth. If you wake up and your mouth is as dry as desert sand you are going to need a full face mask. ...
- You Have a Stuffy Nose. ...
- Your CPAP is Set to a High Pressure.
What is a full face mask CPAP?
What Is a Full Face CPAP Mask? A full face CPAP mask covers both your nose and mouth. Full face CPAP masks are designed for those who breathe out of their noses and mouths or primarily just their mouths. This mask style can also be helpful for people who sleep on their backs or require high-pressure settings.