Glaucoma
Description
Glaucoma is a group of eye diseases that damage the optic nerve, leading to vision loss and potential blindness. It is often associated with high intraocular pressure, which can occur due to impaired drainage of the eye’s fluid. The most common form of glaucoma is primary open-angle glaucoma, which develops slowly over time without noticeable symptoms until significant vision loss occurs. Angle-closure glaucoma is another form, where the iris blocks the drainage angle of the eye, leading to a sudden increase in intraocular pressure and causing intense eye pain and vision changes. Treatment involves lowering eye pressure with medications or surgery to prevent further damage to the optic nerve.