Protecting your eyes starts with the food on your plate. Studies have shown that nutrients such as omega-3 fatty acids, lutein, zinc, and vitamins C and E may help ward off age-related vision problems such as macular degeneration and cataracts. Regularly eating these foods can help lead to good eye health:
Smoking makes you more likely to get cataracts, optic nerve damage, and macular degeneration. If you've tried to quit smoking before and started smoking again, keep trying. Studies show that the more times you try to quit smoking, the more likely you are to succeed.
The right kind of sunglasses will help protect your eyes from the sun's ultraviolet (UV) rays. Too much UV exposure makes you more likely to get cataracts and macular degeneration. Choose sunglasses that block 99% to 100% of both UVA and UVB rays. Wraparound lenses help protect your eyes from the side. Polarized lenses reduce glare when driving.
Staring at a computer screen can cause:
Protect your eye health by taking the following steps:
Everyone, even young children, should get their eyes examined regularly. It helps you protect your sight and make sure that you are seeing your best. Eye exams can also find some eye diseases, such as glaucoma, that have no symptoms. It's important to find these diseases in their early stages, when they're easier to treat. Depending on your eye health needs, Optometrists have had four years of specialized training after college. They provide general eye care and treat the most common eye diseases. They do not perform eye surgery. A comprehensive eye exam may include:
You may also need other tests, depending upon your particular case.