There are a number of reasons why your teeth may begin to turn yellow; the aging process is one of...
Dry Mouth, also known as Xerostomia refers to a condition in which the salivary glands in
your mouth don’t make enough saliva to keep your mouth wet.
Your salivary glands are responsible for saliva production and they include 3 major sets of
glands and various minor ones. Saliva, aside from keeping your mouth moist has many other
uses which include: