A group of eye conditions causing damage to the optic nerve is known as what?

The term that describes a group of eye conditions causing damage to the optic nerve is glaucoma. This condition typically involves increased pressure within the eye, which can lead to progressive vision loss if left untreated. The optic nerve is crucial for transmitting visual information from the eye to the brain, and damage to it can result in permanent visual impairment.

Understanding glaucoma is important as it often occurs without noticeable symptoms in its early stages, making routine eye exams essential for early detection and management. Treatments may include medications, laser treatment, or surgical options to decrease intraocular pressure and preserve vision. This distinction emphasizes the critical nature of monitoring eye health in preventing potential vision loss associated with glaucoma.