Nutrition
Adding certain nutrients such as lutein and zeaxanthin, vitamin C, vitamin E, zinc and Taurine to your daily diet (either through foods or supplements) can help preserve your vision and reduce the risk of certain eye diseases.
Lutein & Zeaxanthin
Lutein and zeaxanthin reduce the risk of chronic eye diseases, including age-related macular degeneration and cataracts and is found in green leafy vegetables, as well as other foods, such as eggs.
Vitamin C
Vitamin C is an antioxidant that could lower the risk of developing cataracts. When taken in combination with other essential nutrients, it can slow the progression of age-related macular degeneration and visual acuity loss.
Vitamin E
Vitamin E protects cells in the eyes from unstable molecules called free radicals, which break down healthy tissue and is found in nuts, fortified cereals and sweet potatoes.
Essential Fatty Acids
Omega-3 fatty acids are important for proper visual development and retinal function. They maintain the integrity of the nervous system, fuel cells and boost the immune system.
Zinc
Zinc is highly concentrated in the eye, mostly in the retina and choroid (the vascular tissue layer lying under the retina). It plays a vital role in bringing vitamin A from the liver to the retina in order to produce melanin, a protective pigment in the eyes.
Taurine
Taurine is the most abundant amino acid in the retina, vitreous, lens, cornea, iris, and ciliary body. It plays an important role as a basic factor for maintaining cellular integrity in the retina, and throughout the CNS. Taurine is found in seafood and meat.
Exercise
Exercising between 3 to 5 times a week can greatly reduce the risk of developing glaucoma and macular degeneration. The good news about exercise is that you don’t have to be a marathon runner to reap the benefits. Taking a brisk walk, climbing the stairs and dancing are all great ways to get a good work out that will help you and your eyes stay healthy.