Water ; Exam: Only to a certain extent, waking up with a dry feeling in mouth is normal as we do not get hydrated during sleep. A glass of water before bedtime may help. However, waking up with a very dry mouth may be from mouth-breathing during sleep. You may be unknowingly suffering from a lack of airway or sleep apnea. As this requires exam by professionals, ask your dentist and doctor about this asap.
Answered 4/12/2020
4.7k views
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question