Fish
Many fish are rich sources of omega-3 fatty acids. Oily fish are fish that have
oil in their gut and body tissue, so eating them offers higher levels of
omega-3-rich fish oil.
Nuts and legumes
Nuts are also rich in omega-3 fatty acids. Nuts also contain a high level of
vitamin E, which can protect the eye from age-related damage. Nuts are
available for purchase in most grocery stores and online. Nuts and legumes that
is good for eye health.
Leafy green vegetables
Leafy green vegetables are rich in both lutein and zeaxanthin and are also a
good source of eye-friendly vitamin C.
Carrots
Carrots are rich in both Vitamin A and beta carotene. Beta carotene gives
carrots their orange color. Vitamin A plays an essential role in vision.
It is a component of a protein called rhodopsin, which helps the retina to
absorb light. Research on beta carotene's role in vision is mixed, though
the body needs this nutrient to make vitamin A.
Eggs
Eggs are an excellent source of lutein and zeaxanthin, which can reduce the
risk of age-related sight loss. Eggs are also good sources of vitamins C and E,
and zinc.
Water
It may come as no surprise that a fluid essential to life is also vital to eye
health.
Drinking plenty of water can prevent dehydration, which may reduce the
symptoms of dry eyes.
