Can vision be restored in macular degeneration?

Generally, vision loss caused by macular degeneration is difficult to fully recover. Timely treatment can slow disease progression or partially improve vision. If you have concerns, it is recommended to seek medical advice early. Detailed analysis is as follows:

Dry macular degeneration progresses slowly and often presents as mild vision loss in the early stages. As retinal cells in the macular area gradually deteriorate, current treatments are unable to reverse the function of damaged cells, making vision recovery challenging. The focus of treatment is on slowing disease progression through nutritional supplementation and regular monitoring to prevent rapid vision decline and preserve existing visual function.

Wet macular degeneration involves abnormal blood vessel growth in the macular region, which can easily lead to bleeding and fluid leakage, resulting in sudden and severe vision loss. If treated promptly with anti-VEGF (anti-vascular endothelial growth factor) medications or laser therapy, the growth of abnormal blood vessels can be suppressed and leakage reduced. Some patients may experience partial improvement or stabilization of vision, but severely damaged vision typically cannot return to pre-disease levels.

If you notice any visual abnormalities—such as distorted vision or central blind spots—prompt evaluation by an ophthalmologist is essential for diagnosis. After diagnosis, regular follow-up appointments and strict adherence to medical treatment are crucial. In daily life, avoid direct exposure to bright light, maintain controlled blood pressure and blood sugar levels, and minimize eye strain to help protect remaining vision.