Why am I Dry? A Look at Xerostomia

Having trouble wetting your whistle? You’re not alone. Dry mouth, or xerostomia, commonly affects older adults. It results from the inadequate flow of saliva, and is a symptom of various medical conditions and a side effect of more than 400 medications. Normal salivary flow is important for digestion, cleansing and moistening of the oral tissues,… Read More »