04/13/2026
Dry mouth is not just annoying
Saliva is your mouth's natural defense system. It neutralizes acid, washes away food, and fights bacteria.
Chronic dry mouth (xerostomia) puts you at higher risk for cavities, gum disease, and bad breath.
Common causes? Over 400 medications, including those for blood pressure, allergies, and depression.
Talk to us if your mouth feels like cotton.