A regular eye screening saved both from significant vision loss due to glaucoma. Both supermodel Christie Brinkley and Bono, the lead singer of U2, were diagnosed with glaucoma during a routine eye exam. Both were also surprised by the diagnosis since they weren’t experiencing problems with their vision. That’s the sinister nature of glaucoma, one of the leading causes of blindness worldwide: People with glaucoma can lose most of their vision before they experience symptoms. Once vision is lost, it cannot be regained. That’s why Optical Illusions and the American Academy of Ophthalmology is urging people to get regular eye exams to protect their good vision this January which is Glaucoma Awareness Month.
What is Glaucoma?
Glaucoma is a group of diseases that damages the eye’s optic nerve. The optic nerve transmits visual information to the brain, allowing us to see. Because glaucoma often progresses slowly, affecting just peripheral or side vision, people with glaucoma can suffer significant vision loss before they notice a problem or a change in their vision. Central vision, the vision used to read, drive or watch TV, is usually unaffected until the disease is advanced.
Early Detection is Key
The experience of both celebrities also serves as a reminder that glaucoma doesn’t have to mean blindness. If caught early, glaucoma can be treated with medicated eye drops or laser treatments.
“It may seem harmless to skip a routine eye exam if you don’t notice any vision changes, but glaucoma, as well as some other eye conditions, can cause vision loss without any warning signs,” said Dianna Seldomridge, M.D., clinical spokesperson for the American Academy of Ophthalmology. “Even though eye doctors have several effective treatment options, the best protection against vision loss from glaucoma is an early diagnosis.”
Who’s Most At-Risk for Glaucoma?
Optical Illusions recommends all healthy adults get a comprehensive eye exam by age 40 to screen for blinding eye diseases. If eye disease runs in your family, you should see an ophthalmologist as soon as possible if you haven’t already.
Here’s who’s most at risk of a glaucoma diagnosis:
- African Americans: they are 6 to 8 times more likely to get glaucoma than white Americans. Blindness from glaucoma is 6 to 8 times more common in African Americans than white Americans.
- Hispanic Americans: this group faces an increased risk comparable to African Americans, and the disease may also progress faster as they age, compared with other ethnic groups.
- Asian Americans: being of Asian descent increases the risk for the less common types of glaucoma: angle-closure glaucoma and normal-tension glaucoma.
- Anyone with a family history of glaucoma.
- Anyone with diabetes. Glaucoma is two times more in people with diabetes than people without diabetes.
- Anyone who is very nearsighted.
- Anyone over age 40 has an increased risk and should be screened.
Treating Glaucoma at Optical Illusions
By understanding the risks associated with glaucoma, patients can take proactive steps to protect their eyes and prevent avoidable vision loss. Through a combination of annual eye exams, eye pressure screening, and retinal & optic nerve evaluations, patients of Optical Illusions can ensure their eyes remain healthy.
Contact our team to schedule your eye exam at one of our four conveniently located offices.
