Yahoo Health has collected some tips you can use to sharpen your vision. Here are some of them:
1. Eat Right
Vitamins A, C, E, and minerals like copper and zinc are essential to eyesight. Antioxidants protect your macula from sun damage, and foods rich in sulfur, cysteine, and lecithin help protect the lens of your eye from cataract formation. The omega-3 fat DHA provides structural support to cell membranes that boost eye health.
2. Limit Environmental Toxins
External factors that contribute to eye damage include fluorescent lights, computer screens, environmental allergens, and chlorine in swimming pools.
Getting enough sleep is essential for eye health. Sleep time allows your eyes to fully rest, repair, and recover.
To see the rest of their tips, you can click on the link below.