Glaucoma, a leading cause of blindness, silently damages the optic nerve, often progressing unnoticed until irreversible ...

There are typically no visual changes in the initial stages of glaucoma. As damage occurs to the optic nerve, people may develop blind spots in their peripheral visual field. Some can see halos and ...

Medically reviewed by Andrew Greenberg, MD Key Takeaways Kaleidoscope vision makes you feel like you’re looking through a kaleidoscope or broken glass. You might have blurred vision, brightly colored ...

Glaucoma, a leading cause of preventable blindness in the UK, often progresses silently, damaging the optic nerve and causing irreversible vision loss ...