Exercise
Exercise improves blood circulation, which improves oxygen levels to the eyes and helps remove toxins.
Get a Good Night's Sleep
You’ll feel the difference when you get the sleep you need. You’ll look great, you’ll perform better at home or work and good rest will help support the health of your eyes. You need at least 7 hours of sleep; sticking to a schedule, avoiding caffeine, and avoiding the use of devices such as cell phones before bedtime are some tips that may help you succeed in getting a good night's sleep.
Wear Sunglasses
Being outdoors in the sun can feel wonderful but it can be tough on your eyes. Fortunately, there's an easy solution: sunglasses. Be sure to choose a pair that can block harmful ultraviolet (UV) rays. Also, a hat with a wide brim will reduce the amount of UV radiation slipping around the side of your sunglasses.
Devices and Computer Use
You're probably using digital devices more and more each day at work and home. These devices are exposing your eyes to high energy blue light. Lutein & Zeaxanthin are eye nutrients that are concentrated in the macula and help filter blue light. Lutein and Zeaxanthin cannot be produced by our bodies on their own, so they must be obtained through diet (green leafy vegetables, such as kale and spinach) and/or supplements. Computer images are created from thousands of tiny dots so there is no distinct image for your eye to focus on.