What eye condition is characterized by increased intraocular pressure?

What eye condition is characterized by increased intraocular pressure?

• A. Macular degeneration
• B. Cataracts
• C. Glaucoma
• D. Retinal detachment

Answer: (C)

The condition characterized by increased intraocular pressure is glaucoma. In glaucoma, the pressure within the eye rises due to a build-up of aqueous humor, the fluid that maintains intraocular pressure and nourishes the eye. This increased pressure can lead to damage of the optic nerve, potentially resulting in vision loss if left untreated. In contrast, macular degeneration primarily affects the central part of the retina and is associated with age-related changes, but does not involve intraocular pressure. Cataracts are related to clouding of the lens, commonly due to aging or other factors, and while they affect vision, they do not intrinsically involve increased eye pressure. Retinal detachment occurs when the retina separates from the underlying supportive tissue, impacting vision and requiring different clinical considerations.

The condition characterized by increased intraocular pressure is glaucoma. In glaucoma, the pressure within the eye rises due to a build-up of aqueous humor, the fluid that maintains intraocular pressure and nourishes the eye. This increased pressure can lead to damage of the optic nerve, potentially resulting in vision loss if left untreated.

In contrast, macular degeneration primarily affects the central part of the retina and is associated with age-related changes, but does not involve intraocular pressure. Cataracts are related to clouding of the lens, commonly due to aging or other factors, and while they affect vision, they do not intrinsically involve increased eye pressure. Retinal detachment occurs when the retina separates from the underlying supportive tissue, impacting vision and requiring different clinical considerations.