Xerostomia Treatment Products Xerostomia is a common condition that can affect anyone. Fortunately, it’s treatable. There are more than 500 medicines known to cause this problem. Most of them involve the nervous system and have an impact on the salivary glands. These include anticholinergics, anxiolytics, antidepressants, sedatives, and antiparkinsonians. Some of these medications are also…