He was taken to the hospital, where doctors diagnosed him with severe vitamin A deficiency ... "happens because of long-term damage to optic nerve fibers from many different causes," which ...

The tingling, numbness, and pain of peripheral neuropathy generally stem from nerve damage in your hands and feet. The nerve damage—and the symptoms—generally start in your longest nerves, which is ...

A century ago, iodine deficiency affected kids across large swaths of the country. It essentially disappeared after some food makers started adding it to table salt, bread, and some other foods ...

Magnesium deficiency, or hypomagnesemia, occurs when the body lacks sufficient magnesium, a vital mineral for muscle function, nerve health, and energy production. Symptoms include fatigue ...

Vagus Nerve Stimulation therapy is a treatment for epilepsy that involves a stimulator (or 'pulse generator') which is connected, inside the body, to the left vagus nerve in the neck. The stimulator ...

The Carver's did as so many have done over recent decades. They turned to the talented doctors and researchers of the Cochlear Implant Program at University of Iowa Health Care in Iowa City.

Ringing in the ears is caused by a disorder in the auditory system. This can involve the ear, the cochlear nerve that connects the brain and the inner ear, and neurochemicals and areas of the brain ...

Although others have proposed that OHC electromotility subserves cochlear amplification by acting as a "fluid pump", and evidence for this has been found using electrical stimulation of excised ...

Nerve pain refers to painful sensations around the nerves. Various treatment options are available, including anticonvulsants, certain antidepressants, mild opioids, and some topical treatments ...

Strengthening the cochlear nerve is key to improving your hearing and maintaining a healthy auditory system. This article details five potent exercises that will help you fortify your auditory system.

which are transmitted to the implant to stimulate the auditory nerve. Despite significant benefits, the uptake of cochlear implants remains low worldwide. The World Health Organization estimates ...