Green leafy vegetables. Kale, broccoli, and spinach will all give you a good dose of lutein. Fruits, especially kiwis, oranges, and grapes. Squash and zucchini. Alternatively, you can take dietary supplements for lutein. Make sure you take specialized lutein supplements rather than multivitamins- these only contain a very small amount of the nutrient. Keep in mind, however, that the body usually absorbs lutein more efficiently when it’s from a meal rather than supplements.

If you don’t like or don’t have access to seafood, you could also take a fish oil supplement to increase your intake of omega-3’s.

Carrots. For decades carrots have been hailed as the food for good vision. They’re packed with vitamin A and are a great food for maintaining eyesight. Sweet potato. Eggs. These also contain lutein, so include them in your diet for an all-around good food for your vision. [5] X Research source

Oranges. Get your vitamin c from a whole orange rather than orange juice. That way, you can avoid the added sugar that comes from orange juice. Yellow peppers. Just one large pepper will give you 500% the necessary daily intake of vitamin c. Dark green vegetables. Kale and broccoli especially are high in vitamin c. With a cup of either, you can get an entire day’s worth of vitamin c. Berries. Blueberries, strawberries, blackberries, and raspberries are all great choices for vitamin c.

Shellfish. Lobster, crab, and oysters all provide high doses of zinc. Green leafy vegetables. Along with lutein, these vegetables will give your body a good dose of zinc. Nuts. Cashews, peanuts, almonds, and walnuts are all high in zinc. They are easy to snack on throughout the day. Lean red meat. In small quantities, low-fat red meat is a great source of zinc. [11] X Research source

Wash your lenses after every use with the cleaning solution your eye care professional recommended. Wash your hands before handling your contacts. This ensures that you won’t transfer any bacteria from your hands to your lenses. Also wash with a mild, fragrance-free soap. You could also transfer chemicals and fragrances onto your lenses and cause eye irritation. Apply makeup after your lenses are already in, and remove your makeup after your contacts are out. Never sleep with your contacts in, unless they are specially designed for extended use.

Make sure that your goggles wrap around your head to protect the sides of your eyes as well.

Start by tracing a figure 8. After you’ve gotten used to tracing the 8 in one direction, try reversing directions. Then mentally flip the 8 on its side, making an infinity symbol. Trace this figure one way, then the other. When you’ve gotten tired of the figure 8, you can try tracing other shapes as well.

Place your finger about 10 inches (25 cm) from your face. Then focus on it. Then switch your focus to an object about 20 feet away. Alternate between these two focus points every few seconds for about 3 minutes.

Hold your hand out in front of your face with your arm fully outstretched. Put your thumb up and focus on it. Move your thumb back towards you until it’s about 3 inches (8 cm) from your face, keeping your eyes focused on it the whole time. Then extend your arm again and stay focused on your thumb.

Be sure to inform your eye doctor of any health issues you may have, even if they aren’t related to your eyes. Problems like high blood pressure and diabetes can affect your vision, and the eye doctor should be aware of your entire health history. [27] X Research source