Middle-aged and elderly people should always eat lutein, bright eyes and smooth blood vessels

With age, eyesight also declines, coupled with the popularity of a variety of electronic products, more eye use, more likely to cause eye fatigue, discomfort. It is recommended that middle-aged and elderly friends usually supplement lutein to help protect the eyes and prevent some eye diseases.

What is lutein?

Lutein is a kind of Anti-Oxidant Raw Material, can protect eyesight, prevent macular fundus lesions, known as "eye gold". Lutein is a carotenoid substance, in nature and zeaxanthin co-exist, in the human body can not be synthesized, you need to take from the outside world.

Lutein effect on the eyes and role

1, lutein is the main pigment that constitutes the retina of the human eye, macular area, the content in the human eye is high, if once the lack of serious can cause blindness.

2, lutein can prevent blue light damage to the eyes, ultraviolet light and blue light into the eyes will produce a large number of free radicals, which can contribute to the occurrence of cataracts or macular degeneration, and lutein in the macula can be filtered out of the blue light, to avoid the damage caused by the blue light on the eyes, so as to play a role in protecting the eyes; 3, lutein also has the effect of protecting the eyes, the retina, the macular region of the main pigment.

3, lutein also has the role of vision protection, because lutein itself is an antioxidant, can promote the retinal cells in the retinal purplish matter regeneration, can prevent severe myopia as well as retinal detachment;.

Other effects of lutein

1, Improved Digestion Ingredients: lutein on the mucous membrane of the digestive tract to help maintain intestinal health, regulating intestinal flora balance.

2, protect the skin: lutein protects the skin from ultraviolet damage, helping to reduce skin damage and wrinkles caused by ultraviolet light.

3, Antihypertensive Ingredients: lutein has the effect of lowering cholesterol and blood pressure, thus helping to reduce the risk of cardiovascular disease.

Absorption of natural fruits and vegetables in the utilization rate is relatively low, so if the population if the lack of lutein, it is recommended to take additional lutein supplements!