New research reveals eye changes that may signal Alzheimer's disease years before memory symptoms appear. Learn the early warning signs to watch for.

I review the normal development of the optic nerve and chiasm and the main developmental disorders: Optic Nerve Aplasia, Optic Nerve Hypoplasia and Achiasmia.

Optic glioma is a brain tumor primarily affecting children. Learn about the causes, symptoms, and treatment options for this condition today.

The Community Blood Center of the Ozarks is urging the community to donate blood as its supplies run low.

It happens every summer: The blood supply in the U.S. dips as people get away from their routines and fewer blood drives are held. But the American Red Cross says it needs blood year-round — and ...

This initial dataset demonstrated improvement in ocular blood flow, optic nerve structure (OCT RNFL) and function (visual field rate of change) outcomes with PER-001 in glaucoma patients.

Autosomal dominant optic atrophy (ADOA), the most common genetic optic neuropathy, is an insidious disease. It often presents slowly during childhood by way of blurry vision, trouble reading or ...

And civilians who give blood at public Red Cross drives may support military personnel by helping maintain a robust community blood supply which will be shared with the military when needed.

Hendrick Regional Blood Center is facing a "dwindling inventory" of all blood types. The blood center is urging the community to donate as donations are down 30% from last year.