Keeps the mouth closed during CPAP therapy to prevent air leaks and mouth breathing.
Mouth breathing and mouth leaks are among the most common CPAP compliance issues. A chin strap holds the jaw in position so air pressure stays where it belongs — in the airway, not escaping through the mouth.
Style
Traditional wrap-around
Fits
Universal — adjustable for most head sizes
Washable
Yes
FAQ
Do chin straps actually work?
Yes — for patients whose mouth falls open during sleep, a chin strap keeps the jaw closed and prevents the pressure loss that triggers mouth leak alarms and dry mouth.
Which patients need this?
Patients using nasal or nasal pillow masks who experience mouth leaks, dry mouth, or mouth breathing during CPAP therapy.
