Salivary glands

Salivary glands are specialized organs in the mouth that produce saliva, a watery fluid containing enzymes, mucus, and antibodies. These glands help moisten food, making it easier to chew and swallow, and begin the digestion process. They also play a role in maintaining oral health by controlling bacteria and protecting teeth from decay. Humans have three main pairs of salivary glands: the parotid, submandibular, and sublingual, each contributing different amounts and types of saliva. Overall, salivary glands are essential for digestion, oral comfort, and maintaining a healthy mouth environment.