Waking up with a sticky, dry mouth at night can feel very uncomfortable and strangely worrying. Saliva does far more than keep your mouth comfortable. It helps protect teeth, supports taste, and even ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Pretty much everyone has the experience of waking up in the middle of the night with a dry mouth. But ...

That sandpaper feeling in your mouth when you wake up might be more than just annoying—it could be your body’s early warning system flagging a problem with your respiratory health. While most of us ...