At Junction Optometrists, our commitment to preserving your eyesight goes beyond routine eye exams. Dr. Angela notes that macular degeneration is one of the most common conditions she encounters in the clinic—especially among older adults.
The good news? There are proactive steps you can take to protect your vision for years to come.
What Is Macular Degeneration?
Macular degeneration, particularly age-related macular degeneration (AMD), affects the central part of the retina called the macula, which is responsible for sharp central vision.
As this part of the eye deteriorates, patients may experience a gradual loss of central vision, making everyday tasks like reading or recognizing faces more difficult.
Types of Macular Degeneration
- Dry AMD: The more common form, progressing slowly over time.
- Wet AMD: Less common but more aggressive; requires immediate treatment with injections.
What does vision insurance typically cover?
At Junction Optometrists, annual OCT (Optical Coherence Tomography) screenings are vital for detecting early degenerative changes in the macula, especially in seniors. These scans allow Dr. Angela to monitor for signs of transition from dry to wet AMD, enabling timely intervention.
Who Is at Risk?
While certain factors like genetics are beyond our control, several lifestyle and health factors can increase the risk of developing AMD:
- Age: Most common in individuals over 50.
- Family History: A hereditary component increases risk.
- Smoking: Significantly increases the risk of AMD.
- High Blood Pressure and Cholesterol: Can contribute to the development of AMD.
- Obesity: Being overweight, especially around the abdomen, increases risk.
- Prolonged Sun Exposure: UV rays can damage the macula over time.
How to Prevent or Slow Macular Degeneration
While there's no cure for AMD, certain lifestyle changes can help prevent or slow its progression:
1. Wear UV-Protective Sunglasses
Ultraviolet rays from the sun can accelerate damage to the macula. Dr. Angela recommends sunglasses with at least UV 400 protection. For those who need vision correction, prescription sunglasses are an excellent choice to combine eye protection with clarity.
2. Eat a Healthy Diet
A diet rich in leafy greens, colorful fruits, and omega-3 fatty acids supports retinal health. Foods like spinach, kale, and fish are especially beneficial. Incorporating nuts, such as pistachios, which are high in lutein, can also be advantageous.
3. Don’t Smoke
Smoking significantly increases your risk of developing macular degeneration. Quitting is one of the best things you can do for your eyes—and your overall health.
4. Consider Supplements
Dr. Angela often recommends Vitalux®️ or PreserVision®️, both of which contain lutein—a key antioxidant that protects the retina. These over-the-counter supplements are especially important after diagnosis to help slow the progression of the disease.
5. Stay Active
Regular physical activity improves circulation and supports eye health by helping to manage blood pressure and cholesterol levels, both of which can impact the eyes.
Early Detection is Key
The most powerful tool in eye health is prevention through regular eye exams. At Junction Optometrists, patients benefit from the latest diagnostic technology and personalized care plans that focus on protecting vision at every stage of life.
Book your annual eye exam today and take the first step toward a lifetime of clear, healthy vision.