Glaucoma is a disease that affects the eye’s optic nerve. This nerve becomes damaged when pressure inside the eye builds up from too much fluid. When the optic nerve is damaged, it can cause blindness.

Ophthalmologists treat glaucoma with medicine and surgery. Because glaucoma has no symptoms, it is important to see your ophthalmologist regularly, who will check for eye and vision changes.

If you have any questions about your eyes or your vision, speak with your ophthalmologist. They are committed to protecting your sight.