A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.

Dysphagia, a severe comorbidity of many neurological diseases, often lacks targeted therapies. This critical review assessed ...

Your eye is made up of three nerves that control the movement of your eyes, the location of your eyelids, and the size of your pupils. These nerves are the oculomotor nerve, the trochlear nerve, and ...

The vagus nerve is getting a lot of attention online these days. As just one of 12 paired cranial nerves, you may wonder what’s so special about it. But if you’ve seen people on social media sharing ...

The vagus nerve connects the brain to major organs throughout the body and plays important roles in many bodily functions. For people with mobility issues participating in physical therapy, ...

Hi everyone! Today's video is the fastest one minute cranial nerve exam! We will be testing vision, smell, feeling, and ...

Bioness’s PoNS system is designed to improve gait impairment in stroke patients by stimulating the trigeminal and facial ...

Nerve sheath tumors grow on the protective covering around nerves. They can affect cranial, spinal, or peripheral nerves and usually are benign. Symptoms can include pain, numbness or tingling, ...

Through interdepartmental collaboration, a young woman's quality of life and ability to walk were restored following the ...