Saliva is a clear, watery liquid made by several glands in your mouth area.
Saliva is an important part of a healthy body. It is mostly made of water. But saliva also contains important substances that your body needs to digest food and keep your teeth strong.
Saliva is important because it:
Keeps your mouth moist and comfortable
Helps you chew, taste, and swallow
Fights germs in your mouth and prevents bad breath
Has proteins and minerals that protect tooth enamel and prevent tooth...