Many middle-aged individuals and senior citizens are affected by a chronic dry mouth, which is a risk factor for tooth decay and gum infection. The condition is medically called xerostomia. Xerostomia is not an illness but rather a symptom of an underlying problem. This symptom ranges in severity from mild to severe.
It's important for people dealing with this disorder to have twice-yearly appointments at a dental clinic. Dentists can help their patients manage xerostomia.