Age-related macular degeneration is a leading cause of vision loss in those over 60. If you are concerned about changes in your vision, this guide from Optica 20/20 San Antonio covers some frequently asked questions about macular degeneration.
What is Macular Degeneration?
The macula is the part of your retina responsible for sharp central vision. Macular degeneration causes damage to the macula, resulting in blurry or fuzzy vision. As it progresses, it can cause a blind spot in the center of your vision. The condition generally occurs in those over 60.
What Causes Macular Degeneration?
While the exact causes are unknown, risk factors include:
• Being over 60 years old
• Family history of macular degeneration
• Smoking
• High blood pressure
• Sun exposure
• Obesity
• High cholesterol
• Caucasian ethnicity
What Are the Symptoms?
Early signs include:
• Blurry spots or dark areas in your central vision
• Distorted vision where straight lines appear crooked
• Trouble recognizing faces even up close
• Need for brighter light to read or do detailed work
• Vision that changes day to day
See our eye doctor near you right away if you notice these vision changes or have concerns.
How Is It Diagnosed?
Our optometrist can detect macular degeneration during a dilated eye exam. We will evaluate your vision, examine your eyes closely with specialized instruments, and may order imaging tests of your retina. This can reveal characteristic signs of macular degeneration. The earlier macular denegation is caught, the better the outcome will be.
Can Vision Loss Be Prevented?
Early detection gives you the best chance to slow vision loss. Protect your eyes by:
• Wearing UV blocking sunglasses when outside
• Eating a diet rich in leafy greens, fish, and antioxidants
• Controlling high blood pressure and cholesterol
• Quitting smoking
• Taking AREDS supplements shown to support eye health
When You Need an Eye Exam Near You, Visit Our San Antonio, TX, Optometrist
Schedule an eye exam with Optica 20/20 San Antonio, in San Antonio, TX. Our optometrist provides full eye care services with same day appointments and a walk-in eye exam. Protect your eyesight with regular comprehensive eye exams to catch macular degeneration early. Call (210) 928-2020 today to schedule an appointment and start to see the difference.
