Lutein protects vision.
Lutein is a carotenoid, belongs to the antioxidant, is the main pigment component that constitutes the macular region of the retina of the human eye, the content in the human eye is high, once the lack of serious can cause vision loss.
Lutein can protect vision, relieve eye fatigue, prevent severe myopia as well as retinal detachment, as well as the role of anti-blue light radiation, frequent use of computers and cell phones and other long-time use of the eyes of the population can be appropriate to supplement lutein, to protect vision.
Lutein can not be synthesized in the body, but can be ingested through food. Common foods containing lutein include egg yolks, corn, and green vegetables. Lutein is acidic and excessive intake can burden the gastrointestinal tract.
Lutein can protect your eyesight, but if you have abnormal vision, it is recommended that you go to the hospital to clarify the cause and under the guidance of a professional doctor for treatment and vision correction.