What condition can result from high intraocular pressure?

High intraocular pressure is a primary characteristic of glaucoma. This condition occurs when there is an imbalance between the production and drainage of aqueous humor, leading to increased pressure within the eye. Over time, this elevated pressure can damage the optic nerve, resulting in vision loss and other serious complications if left untreated.

In contrast, while cataracts, retinal detachment, and conjunctivitis can affect the eye, they are not directly caused by high intraocular pressure. Cataracts are typically related to aging or metabolic conditions, retinal detachment is caused by separation of the retina from the underlying tissue due to various factors such as injury or high myopia, and conjunctivitis is an inflammation of the conjunctiva often due to infections or allergens. Therefore, understanding the direct link between high intraocular pressure and glaucoma is crucial for diagnosing and managing eye health effectively.