GLAUCOMA EYE
Glaucoma 1. Introduction Glaucoma is a group of eye diseases that damage the optic nerve and can lead to vision loss or blindness if left untreated. It is often associated with increased pressure inside the eye, known as intraocular pressure. Glaucoma is a chronic condition that affects millions of people worldwide, and it is a leading cause of irreversible blindness. Although there is no cure for glaucoma, early detection and treatment can help slow down the progression of the disease and preserve vision. 1.1 Overview of Glaucoma Glaucoma is a complex eye disease that affects the optic nerve, which carries visual information from the eye to the brain. It is characterized by progressive damage to the optic nerve, often associated with elevated intraocular pressure. Glaucoma can be categorized into two main types: open-angle glaucoma, which is the most common form, and angle-closure glaucoma, which is less common but can cause sudden vision loss. Both types of glaucoma require ong...