Dry eyes can sometimes cause headaches, likely because of eye strain or shared inflammatory and nerve pathways.

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.

Tryptyr, a new dry eye treatment, is approved. Learn why Black participation in clinical trials is vital for effective, ...

Understanding what your eyes reveal about early diabetes risk can empower you to take control of your health, make informed ...

The U.S. Food and Drug Administration has approved the first-in-class TRPM8 receptor agonist Tryptyr (acoltremon ophthalmic ...