The photograph attached to this article provides one of the best true-color images of Mercury that we have. If you could fly over Mercury in your spacecraft, this is essentially what youâd see. The planet Mercury color is a dark gray surface, broken up by craters large and small.
Problems with Dentures Caused by Xerostomia, or Dry Mouth. Dry mouth (also called Xerostomia) in most people is usually a side-effect of medications. Chemotherapy, radiation therapy, and some diseases can also cause a decrease in saliva production. It is necessary to have your dentist find the cause of your dry mouth so you can be treated properly.
Dry mouth, usually called âxerostomiaâ (zeer-oh-stomia), is a common symptom most often caused by a decrease in the amount or quality of saliva. Almost every SjÃ¶grenâs patient experiences some degree of dry mouth. Saliva is an essential body fluid for protection and preservation of the oral cavity and oral functions.