Eating well-balanced meals every day helps keep your eyes in good shape as you age. In addition to eating plenty of fruit and dark, leafy greens, cold-water fish is another extremely eye-friendly food. It contains substantial amounts of omega-3 essential fatty acids, which help enhance your visual comfort.
In today’s post, your expert eye doctor from Shady Grove Eye and Vision Care explains how omega-3 essential fatty acids safeguard your visual health.
How Essential Fatty Acids Affect Your Eyes
There are two types of essential fatty acids: omega-3 and omega-6. Omega-3 is divided into two categories, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), which both contribute to the proper growth and development of your eyes. Studies have shown that the retina, in particular, contains high DHA levels, which help it function properly.
Omega-3 essential fatty acids also help keep your eyes moisturized. In fact, one risk factor for dry eye development is reduced DHA and EPA levels. Dry eye syndrome causes your eyes to become red, itchy and watery. You may also experience a burning sensation and a feeling that something is stuck in your eyes. You may have a hard time applying or removing your contact lenses as well.
Sources and Suggested Daily Intake
Reduced omega-3 essential fatty acid intake may also increase your risk of developing age-related macular degeneration, diabetic eye disease and other ocular conditions. The U.S. Food and Drug Administration suggests eating three grams of EPA and DHA every day.
Salmon, tuna and other deep-water fish are excellent sources of EPA and DHA. Mackerel, halibut, trout, anchovies and scallops are also great alternatives. If you are unable to consume fish, we may also prescribe omega-3 essential fatty acid supplements. Undergoing a comprehensive eye exam is another reliable way to keep your eyes in good condition.
For more information about the link between your eyesight and essential fatty acids, call us at (301) 859-4060. You may also fill out our form to schedule an appointment. We serve Washington, DC, Arlington, VA and nearby communities.
