Dietary choices can have a significant impact on eye health. The staff at the Austin Vision Center recommends the following six foods to maintain eye health throughout life:
Oily fish like salmon, tuna, sardines, and anchovies are rich sources of omega-3 fatty acids. Consuming oily fish has been shown to reverse dry eye, a common condition among people who spend time in front of computers. In addition, consuming oily fish has been shown to reduce the risk of developing cardiovascular disease, and cardiovascular disease is strongly linked with many of the common eye diseases that develop during the aging process, such as macular degeneration, glaucoma, cataracts, and retinal vein disorders.
Nuts like cashews and almonds are another rich source of omega-3 fatty acids and as well as vitamin E, both of which can help protect against aging-related eye diseases.
- Leafy green vegetables
Dark green vegetables like kale and spinach are excellent sources of lutein, zeaxanthin, and vitamin C. All of these nutrients can protect against macular degeneration, the most common cause of visual loss among the elderly.
Vitamin A is an essential component of rhodopsin, a molecule used by the retina to absorb light. Carrots and other orange and red vegetables are rich sources of beta carotene, which is turned into vitamin A in the body. Deficiency of vitamin A is the leading cause of preventable blindness in children, and part of pediatric eye care is ensuring that young children obtain sufficient amounts of vitamin A.
Beef is one of the best dietary sources of zinc, an essential mineral that the retina requires in abundance to function properly. Zinc deficiency can cause night blindness, among other problems. Oysters are also an excellent source of zinc, and the Austin Vision Center recommends a visit to the raw bar followed by a steak dinner as part of your Austin eye care regimen.
Eggs, particularly free-range eggs, are another excellent source of lutein and zeaxanthin. A good breakfast consisting of an omelet with spinach can provide you and your child with an eye-healthy nutrient boost each morning, essentially a do it yourself adult and pediatric eye care regimen.
Austin eye care doesn’t just consist of regular exams; lifestyle factors such as not smoking and eating correctly are just as essential for maintaining excellent eye health.
For more information contact Austin Vision Therapy Center at (512) 351-7288.