If your social life is anything like mine, you have probably spent a few Saturday nights rubbing saliva between your thumb and forefinger and watching a beaded liquid string form as you slowly pulled ...

Thick saliva can result from dehydration or breathing through the mouth. However, it can also indicate a more serious condition, such as Sjögren disease or cystic fibrosis. Finally, several ...

Like most bodily functions, saliva production is one you probably don’t think much about — well, until a food commercial comes on that turns your mouth into a drool factory. Besides protecting the ...

Most of us are awash in saliva: we produce and swallow about a liter of it each day, totaling more than 20,000 L in a lifetime. This substance plays many roles in our everyday lives. It enables us to ...