A: An eye stroke is sudden vision loss caused by reduced blood flow to the optic nerve, and it usually leads to permanent blindness. A: Yes, but the study found Wegovy users have nearly five times ...

The results of this obesity medication are literally eye-popping. A new review of adverse effects reports to the FDA between the years 2017 and 2024 reveals that Ozempic and Wegovy have both been ...

A form of gene therapy administered to mice has been shown to protect optic nerve cells and help prevent vision loss or blindness from optic nerve damage and other serious retinal injury, and from ...

Researchers believe that high doses of semaglutide may reduce blood flow to the optic nerve, which could lead to eye stroke. Maria Korneeva/Getty Images Ischemic optic neuropathy (ION), known ...

ReVision Implant announced today that it received FDA breakthrough device designation for its Occular visual cortical prosthesis.

Glaucoma is a silent eye disease that damages the optic nerve and can cause permanent vision loss without early warning signs. Knowing its symptoms, risk factors, and the importance of early eye check ...

Researchers have for the first time identified stem cells in the region of the optic nerve, which transmits signals from the eye to the brain. The finding presents a new theory on why the most common ...

Explore the silent thief of sight: glaucoma. This article sheds light on the urgent need for awareness and action to prevent ...

When your optic nerve doesn’t develop all the way, you may not be able to see through that area of your eye. This congenital condition is most often experienced by people who have mothers with ...

A form of gene therapy protects optic nerve cells and preserves vision in mouse models of glaucoma, according to research supported by NIH's National Eye Institute. The findings suggest a way forward ...