Your eyesight is one of the most important senses. Apart from regular eye examinations with an optometrist is essential, taking sufficient vitamins is also important to support your eyes function properly. Here are the key vitamins for maintaining eye health and good eyesight.
Vitamin A
Vitamin A is an essential nutrient for eye health by maintaining a clear cornea that is the outside covering of the eye. It is also a component of rhodopsin, which is a protein in the eyes helps you to see in low light conditions and prevents xerophthalmia. Xerophthalmia is a progressive eye disease that starts with night blindness.
Vitamin E
Vitamin E is a great antioxidant that can help protect your eye cells from harmful damage by free radicals. Some studies indicated that Vitamin E may help prevent age-related cataracts. Intake adequate Vitamin E in your daily diet is recommended to maintain good eye health.
Vitamin C
Vitamin C is a powerful antioxidant that can help protect your eyes against free radicals too. It helps to produce collagen, which is a protein to provide structure to your eyes like cornea and sclera.
Vitamins B6, B9 and B12
Several B vitamins, especially Vitamin B6, B9, and B12 can lower levels of homocysteine in your body that may lead to inflammation and increase the risk of developing age-related macular degeneration.