Tuesday, August 16, 2011

Food for Healthy Eyes






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You must have often heard that carrots good for the eyes. This statement is true. Food choices greatly affect the health of the eye. The study found that nutrition plays an important role in maintaining eye health and prevent eye diseases like age-related Age-Related Macular Degeneration (ARMD), cataracts, Glaucoma and Diabetic Retinopathy.
A study conducted by the National Eye Institute (NEI) suggests that certain vitamins and nutrients are key mencegahan eye diseases. Nutrition and certain vitamins can prevent major diseases of age-related eye up to 39%.
One of the ingredients in foods that play a role in maintaining eye health is lutein. Lutein is an antioxidant carotenoid found in many fruits and vegetables. Lutein is also the pigment that gives color to yellow and orange vegetables.
Antioxidants are believed crucial to maintain eye health because it can protect against cataracts and macular degeneration. This usually occurs in the macula area of ​​the retina. Macula is a part of the retina responsible for central vision (central vision). Central vision is lost on those who have macular degeneration. Several studies have also shown an association between lutein intake with reduced risk of cataracts and macular degerasi.
To avoid eye disorders, you can start from managing your food choices. Here are some foods that are good for your beautiful eyes:
Avocado
Avocado is one of the foods that are nutrient-dense. Therefore, do not be surprised if this food is good for the eyes. Avocados contain more lutein than any other fruit. This substance is very important to prevent macular degeneration and cataracts. In addition, this fruit is also a rich source of nutrients essential for eye such as vitamin A, vitamin C, vitamin B6, and vitamin E.
Carrots
Carrots have long been recognized as a good food for the eyes. This is because these foods are rich in beta carotene. Beta carotene is converted by the body into vitamin A. Surely you already know that this one vitamin, plays an important role in the process bioelektrik in the eyes. In addition, it also helps the body to release free radicals.
Broccoli
Broccoli is rich in vitamin C, calcium, lutein, zeaxanthin, and sulforaphane.
Eggs
Eggs are rich in nutrients eyes like vitamin A, zinc, lutein, lecithin, B12, vitamin D, and cysteine.
Spinach
Spinach is another rich source of vitamin A. Spinach also contains nutrients that are good for the eyes such as lutein and zeaxathin.
Cabbage
Just like spinach, cabbage is also rich in vitamin A, lutein, and zeaxathin.
Tomatoes
Tomatoes are rich in vitamin C and lycopene, two nutrients that are vital to the eye.
Sunflower seeds
Sunflower seeds contain selenium, a nutrient that can prevent cataracts and eye health in general.
Garlic
Garlic contains selenium and nutrients that are good for other currencies such as vitamin C and quercetin.
Salmon
Salmon is rich in omega-3 is very important to maintain eye health in general. Salmon also contains folic acid, vitamin D, vitamin B6, vitamin B12, and vitamin A.

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