Saturday, October 16, 2010

How Diet and Nutrition Protect Aging Eyes

As we age, our eyes change and become susceptible to many eye diseases and conditions that can disrupt our vision. We cannot prevent our bodies from aging. However, we can keep our bodies healthy and protect our aging eyes with a well balanced diet.

Dallas eye doctor, Dr. Carter
encourages his patients to eat a balanced diet full of antioxidants, vitamins, and minerals to give our bodies and eyes the nutrients they needs to function properly. Our bodies need an abundant amount of antioxidants, vitamin A, vitamin C, and vitamin E to maintain the proper function of our eyes and prevent age-related eye diseases.

Some of the possible age-related eye diseases are:

  • Presbyopia
  • Cataracts
  • Glaucoma
  • Age-Related Macular Degeneration
  • Dry Eye Syndrome

Antioxidants and Vitamin C

Eating dark green vegetables and brightly colored fruits will ensure that you are getting the necessary antioxidants to flush your body of free radicals. Free radicals in the body can destroy your cells’ membranes and harm your vision. Citrus fruits contain vitamin C and vitamin C contains antioxidants that protect your eyes from cataracts and age-related macular degeneration.

Vitamin A

Vitamin A is important for the health of your eyes because it reduces the possibility of developing night blindness. Vitamin A maintains the proper functioning of your retina and helps your eyes adjust better to the variations of light.

Vitamin E

Vitamin E also helps in preventing cataracts. To ensure you are getting vitamin E, add fortified cereals, leafy greens, and nuts to your diet.

Minerals

Minerals are essential in helping your body absorb antioxidants. Zinc and selenium are two important minerals to add to your diet. Foods that contain zinc are red meats, yogurt, and cheese. Foods that contain selenium are macaroni and cheese, enriched rice and breads, and walnuts.

For more information on maintaining the health of your eyes, please contact the Carter Eye Center to schedule a consultation about your eyes. We serve patients in and around the Dallas, Texas area.