Glaucoma and Blindness: Can It Be Prevented?

Glaucoma is a group of eye diseases that can cause damage to the optic nerve, often due to high pressure inside the eye. It’s one of the leading causes of blindness worldwide, and its effects are often irreversible. While the condition can develop gradually, many people with glaucoma don’t realize they have it until significant damage has already occurred. Dr. Scotty Gadlin at Athens Eye Consultants in Athens, GA, can explain glaucoma and if it can be prevented.

Understanding Glaucoma

Glaucoma is not a single condition but a group of eye diseases that damage the optic nerve, responsible for transmitting visual information from the eye to the brain. The main cause of glaucoma damage is increased eye pressure, known as intraocular pressure. This pressure can damage the optic nerve over time, leading to vision loss and, if untreated, blindness. However, some people with normal eye pressure can still develop glaucoma, suggesting that other factors, such as poor blood flow to the optic nerve, can also play a role in the disease.

If left untreated over time, glaucoma can cause irreversible damage to the optic nerve, leading to gradual loss of peripheral vision. As glaucoma progresses, central vision may also be affected. Because the disease often develops slowly, many people don’t notice the loss of peripheral vision until significant damage has occurred. Eventually, without treatment, glaucoma can lead to total blindness.

While glaucoma can’t be cured or fully prevented by your ophthalmologist in Athens, GA, several ways exist to reduce the risk of developing the disease or slow its progression. The best way to detect glaucoma early is through routine eye exams. Glaucoma often develops with no obvious symptoms, which is why many people don't seek treatment until significant damage has occurred. Regular exams can help detect early signs of glaucoma before vision loss becomes significant.

Schedule an Eye Exam Today

Ensure you understand how to manage glaucoma and how it could affect your life. Contact Dr. Scotty Gadlin at Athens Eye Consultants in Athens, GA, to learn more about glaucoma and how to protect your vision. Call for more information and to schedule your appointment today at (706) 850-1771.