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Diet & Nutrition

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Your eyes aren’t getting any younger, but there are ways to protect and keep them healthy. Maintaining a nutrient-rich diet is a great way to lower your risk for age-related macular degeneration (AMD), cataracts and perhaps even dry eye later in life. Research shows that foods rich in Vitamins C and E, Zinc, Lutein, Zeaxanthin, and Omega-3 fatty acids are linked to prevention of Age-Related Macular Degeneration (AMD). Did you also know that regularly enjoying a piece of fruit and a side of vegetables can help prevent vision loss from cataracts? Fruits and vegetables containing antioxidants are key in preventing cataracts by delaying or slowing down oxidation, which causes aging or cell death. Oxidation can lead to cataracts by causing changes to fats and proteins in the eye’s lens, making the lens cloudy. For those who have already developed AMD, the Age-Related Eye Diseases Study (AREDS2) found that supplements may be able to slow the progression. These supplements include:

  • Vitamin C
  • Vitamin E
  • Lutein
  • Zeaxanthin
  • Zinc oxide
  • Copper oxide

Before stocking up on these supplements, be sure to talk with your provider to learn if they are recommended for you. Some people should not take large doses of antioxidants or zinc for medical reasons. Vitamins and nutritional supplements are not a cure for eye diseases, nor will they give you back vision that you may have already lost. Good nutrition at all ages is vital for your entire body, and plays an important role in maintaining healthy eyes.