What condition is characterized by increased pressure in the eye?

Glaucoma is the condition characterized by increased pressure in the eye. This elevated intraocular pressure occurs when the fluid in the eye does not drain properly, leading to potential damage to the optic nerve. If left untreated, glaucoma can result in vision loss. The condition often develops gradually and may not have noticeable symptoms in the early stages, which is why regular eye examinations are crucial for early detection and management.

In contrast, cataracts involve clouding of the lens of the eye, macular degeneration affects the central part of the retina (the macula) and leads to loss of central vision, and retinal detachment is a serious condition where the retina separates from the underlying tissue, affecting vision. Each of these conditions has distinct characteristics and risks, differentiating them from glaucoma's specific presentation of increased ocular pressure.