- antipsychotic medications
- Certain blood-pressure medications
- Diuretics
- Some muscle relaxants
- Some bladder medications
- Certain medications used to treat Parkinson’s disease
If you suspect that a medication is causing your dry mouth, do not stop taking it on your own. Speak with the prescribing healthcare professional about possible alternatives or adjustments.
Health Conditions Associated With Persistent Dry Mouth
Occasional dryness is usually not a reason for alarm. However, persistent or unexplained dry mouth can sometimes occur alongside certain medical conditions.
- Diabetes: High blood sugar can increase urination and contribute to dehydration, which