CPAP user is constantly awakened at night by a dry mouth
DEAR DR. ROACH: I am 74 and have sleep apnea. I’ve used a CPAP device for over 20 years. Over the past four to five years, I’ve been awakened several times each night with a seriously dry mouth. I will get a drink, use the bathroom, and get right back to sleep, only to have the same thing happen over and over again. I’ve used several different types of face masks with a full face mask working the best, and I’ve tried using a chin strap without success. This impacts my quality of sleep. I am otherwise in pretty good health and have an active life. — G.I. ANSWER: Dry mouth is ...