Salivary Glands

Salivary glands produce saliva, which moistens the mouth to help a person chew and swallow food. Saliva also contains substances (enzymes) that begin the breakdown of food.

There are four pairs of salivary glands:

• The parotid glands are located between the ear and the jaw.
• The submandibular glands are located under the jaw.
• The sublingual glands are located on the floor of the mouth under the tongue.
• The buccal glands are not shown in this picture. They are located in the mucous membrane lining the cheeks and mouth. These glands produce only a small amount of saliva.

Credits

By	Healthwise Staff
Primary Medical Reviewer	Adam Husney, MD - Family Medicine
Specialist Medical Reviewer	E. Gregory Thompson, MD - Internal Medicine
Last Revised	April 27, 2012