Macular Degeneration
Medically reviewed by Dr. Austin Andersen, M.D. · Updated March 2026
Macular degeneration is a progressive eye disease that destroys the macula — the part of the retina responsible for sharp, central vision. Age-related macular degeneration (AMD) is the leading cause of vision loss in adults over 50. While there is no cure, early detection through retinal imaging allows for treatments like AREDS2 supplements and anti-VEGF injections that can slow progression and preserve remaining vision.
What Is Macular Degeneration?
Age-related macular degeneration (AMD) is a leading cause of vision loss in adults over 50, affecting the central area of the retina responsible for sharp, detailed sight. Professional Eyecare in Overland Park utilizes advanced retinal imaging to identify the earliest signs of AMD and develop personalized monitoring plans.
What Are the Symptoms of Macular Degeneration?
- Blurred or fuzzy central vision
- Straight lines appearing wavy or distorted
- A dark or empty spot in the center of your visual field
- Difficulty recognizing faces at a distance
- Colors appearing less vivid or washed out
- Need for brighter light when reading or doing close work
- Slow adjustment when moving between bright and dim environments
What Causes Macular Degeneration?
- Aging — most common in adults over 50
- Smoking or history of tobacco use
- Family history of macular degeneration
- Cardiovascular disease and high blood pressure
- Prolonged UV light exposure without protection
- Obesity and sedentary lifestyle
- Light-colored irises (blue or green eyes)
How Is Macular Degeneration Treated?
- Regular retinal imaging and OCT monitoring
- AREDS2 nutritional supplement recommendations
- Referral for anti-VEGF injection therapy (wet AMD)
- Lifestyle modifications including smoking cessation
- UV-protective eyewear recommendations
- Amsler grid home monitoring guidance
- Low-vision aid consultations for advanced cases
When Should You See an Eye Doctor for Macular Degeneration?
If you are over 50, have a family history of AMD, or notice any distortion in your central vision, schedule a dilated eye exam promptly. Early-stage macular degeneration often has no symptoms, making routine screening critical. Contact our office right away if straight lines suddenly appear wavy or you develop a new blind spot.
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