We can always encounter some advertisements on the papers about the function of lutein that is beneficial for our eyes. Also we should know by which ways we can intake sufficient lutein, so as to maintain the health of our eyes.
It is known that our eyes are in need of cartotenoids to prevent our eyes from being injured by some harmful radiations. Lutein is such an important carotenoid, which is abundant in our retina. Especially, more such nutrition is required for the health of our eyes as we age.
Lutien can be found in many foods. So there are two ways for us to intake sufficient lutein, eating lutein foods and taking lutein supplements. In most cases, Age-related Macular Degeneration (AMD) and cataracts can be avoided or treated with lutein.
Here are some introductions about the functions of lutein. It can help protect our eyes from be damaged by some common harmful sunlight, as ultraviolet.
Lutein can also help prevent the occurrence of some heart-related diseases, especially avoiding the thickening process of blood vessels. Also, breast cancer can also be prevented if sufficient lutein is taken. In a word, sufficient lutein can help maintain the healthy state of our bodies.
As it has mentioned above that lutein can be found in some foods, we can eat more of such foods. Fruits, leafy vegetables, etc. are very ideal source of lutein.
However, sometimes, it is impossible to intake sufficient lutein from foods. And the compensating method is to take some lutein supplements.
We should intake at least 6mg every day to keep the health of our eyes. So while selecting supplemnts, we should choose those in sufficient ingredients. Furthermore, other nutrition should also be contained in these supplements.
It is said that the health of your eye is sometimes depended by how much lutein you take.