Reaching the tongue, it divides into branches that supply the intrinsic muscles and three extrinsic tongue muscles. Signs Something Could Be Wrong With Your Hypoglossal Nerve ...

The glossopharyngeal nerve is involved in taste, salivation, swallowing, and speech. It also provides nerve supply to the tonsils and middle ear and regulates blood flow to the brain.

Figure 5 - Sensory nerve supply of the mucous membrane of the oral cavity and pharynx. From the following article Physiology of oral cavity, pharynx and upper esophageal sphincter ...

If the hypoglossal nerve becomes damaged during a mini-stroke, however, symptoms like tongue deviation may linger. DON’T MISS: Woman, 59, contracted heart infection weeks after using tongue ...

In the newly reported case, the young Italian woman’s mouth jewelry apparently irritated a nerve running along the jaw under her tongue. That nerve is connected to the trigeminal nerve, one of ...