It is an eye condition that causes loss of vision. This occurs due to increased pressure within the eyeball that, in turn, damages the optic nerve. The optic nerve carries images formed on the retina, to the brain. Any damage to it, thus, results in damage to sight.
Since Glaucoma can cause blindness without symptoms, it is often called the ‘sneak thief of sight’.
For more information, Consult Dr. Vaidya Eye Centre the Eye Clinic in Andheri.