Question
How long does it usually take for glaucoma to cause optic nerve damage?
Answer
Optic nerve atrophy often accompanies the degeneration and disappearance of optic nerve fibers, leading to dysfunction in the visual system’s conduction. Glaucoma is one of the common causes of optic nerve atrophy, but the time it takes for glaucoma to lead to blindness varies depending on many factors, including the cause, stage of disease progression, and individual differences. In some cases, glaucoma may rapidly lead to vision loss, while in other cases, the course may be more gradual. Therefore, it is difficult to provide a specific timeline. Early detection of the disease and appropriate treatment are crucial for preventing vision damage.