As drugs like Ozempic and Mounjaro continue to skyrocket in usage, doctors are encountering more and more cases linking them ...

Recent studies reveal a concerning trend of vision loss among patients using Ozempic and other weight loss products, raising questions about their safety.

The case for GLP-1 drugs like Ozempic possibly causing blindness is building. A new paper out this week describes several people who developed eye conditions soon after they began taking semaglutide ...

Weight-loss drugs such as semaglutides or tirzepatides may raise patients’ risk of nonarteritic anterior ischemic optic ...

In contrast, demyelination of the optic nerve can affect eyesight. How fast these symptoms can develop can depend on the cause of demyelination. In some chronic conditions, like multiple sclerosis ...

The flow of electrical impulses is directed from the source of the pain along nerve fibers that connect to sensory neurons. Sensory neurons can also support complex movements like picking up utensils, ...

Within the nervous system, nerve cells receive information through different bodily senses: smell, sight, sound, touch, and taste. This information is transported to and interpreted by the brain, so ...

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 ...

Optic nerve melanocytoma is a variant of melanocytic nevus that has typical clinical and histopathologic features. In addition to occurring in the optic nerve, melanocytoma can also be found in ...

Optic neuritis (ON) is an inflammation that damages your optic nerve. It can cause vision loss and pain when you move your eyes. As the inflammation goes away, your symptoms usually get better.

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 ...