Xerostomia Causes

The full range of medical causes behind chronic dry mouth, from medications to underlying conditions.

Xerostomia — the clinical term for chronic dry mouth — has a wider range of causes than nighttime dryness alone, from medications to underlying medical conditions. These guides cover the full list of causes, why dry mouth and bad breath so often show up together, and the medical picture behind chronic cases.

Dry Mouth and Bad Breath: Why They Almost Always Come Together

Dry Mouth Causes: 7 Reasons Your Mouth Won't Stop Feeling Dry

Xerostomia Explained: The Medical Causes Behind Chronic Dry Mouth