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The Power of Lutein

Essential of LUTEIN:
Lutein is one of many reasons to encourage your children must consume.It’s not an essential nutrient, but New York University Langone Medical Center states it’s valuable in maintaining optimal health. Its antioxidant properties protect your child’s eyes from damage and future eye problems, and recent evidence indicates it may play a role in young children’s brain development

-Natural Sun Protector
Lutein is the main pigment, or color, in the center of your child’s retina, which is known as the macula. Continuous exposure to sunlight damages the macula over time and eventually leads to a condition known as macular degeneration. It’s important to protect your child’s eyes now because age-related macular degeneration is the primary cause of blindness in people over 55. Lutein helps by acting as a natural sun protector.

-Antioxidant Properties
The lens of your child’s eye gathers and focuses light on the retina so he can see clearly. Free radicals are produced through metabolism and exposure to environmental factors, such as sunlight. They damage cells through a process called oxidation. When the lens of the eye is oxidized, it becomes cloudy and causes cataracts. As an antioxidant, lutein stabilizes free radicals and protects the lens from damage. A study published in 2008 in “Ophthalmology” showed a lower incidence of cataracts in women who consumed more lutein. Get your child enough lutein early in life to help ward off cataracts later on.

-Brain Health
A 2014 study in the “Journal of Pediatric Gastroenterology and Nutrition” found that lutein is the main carotenoid found in tissue samples of infant brains. It accumulates in areas that control cognition, vision, hearing and speech. This evidence indicates an infant’s brain takes up lutein, but it is unclear what the impact is and how it affects infant brain function.

-Fighting Macular Degeneration
Age-related macular degeneration is an eye disease affecting your central vision. It can cause blurred vision and lead to vision loss. Two types of AMD are classified: dry and wet, often referred to as early and late. About 85 percent of individuals with this condition have dry AMD, according to the University of Maryland Medical Center; however, wet AMD is responsible for 90 percent of severe vision loss from the condition. Evidence suggests a diet rich in lutein helps protect against wet but not dry AMD, according to a systematic review published in the February 2012 issue of the "British Journal of Nutrition."

-Protects Against Cataracts
Eating a diet abundant in foods containing high amounts of lutein may protect against age-related cataracts, according to a meta-analysis published in the January 2014 issue of the journal "Graefe's Archives for Clinical and Experimental Ophthalmology." Cataracts are clumps of protein that form on the lens of the eye. They usually develop slowly as you age and can interfere with vision, causing blurriness and cloudiness. The review found especially strong evidence for lutein protecting against nuclear cataracts, which affect the center of the lens.

-Cardiovascular Benefits
Lutein is present in the blood serum, where it may have antioxidant effects to promote cardiovascular health. Antioxidants like lutein may help to prevent the peroxidation of fats and cholesterol in the blood, thereby reducing plaque buildup in arteries. A study in the 2001 issue of "Circulation" demonstrates lutein's potential role in helping to prevent the thickening of artery walls that forms the basis for atherosclerosis. Lutein may also help slow the progression of atherosclerosis

叶黄素的基本要素:
叶黄素是小孩子成长必须食用的原因之一。虽然它不是重要的营养素,但是纽约大学Langone医学中心声明它在保持健康方面是非常有价值的。其抗氧化性能保护您的孩子的眼睛现在还是以后免受损害,它也可以在幼儿的大脑发展中发挥作用。

-保护眼睛来自阳光的伤害
叶黄素是您孩子视网膜中心的主要色素或颜色,称为黄斑。连续暴露于阳光下会随着时间长久会损伤黄斑,最终导致称为黄斑变性的病症。现在保护你的孩子的眼睛是重要的,因为年龄相关的黄斑变性是55岁以上人的失明的主要原因。叶黄素天然的对抗阳光的眼睛守护者。

- 抗氧化性能
你的孩子的眼睛的镜头聚集和聚焦光线在视网膜上,使他可以看清楚。自由是基通过代谢和暴露于环境因素例如阳光而产生。它们通过称为氧化的过程损伤细胞。当眼睛的晶状体被氧化时,其变得浑浊并引起白内障。作为抗氧化剂,叶黄素稳定自由基和保护眼睛免受损害。2008年在“眼医科学”发表的一项研究显示,在摄入更多叶黄素的妇女中白内障的发生率较低。让你的孩子摄取足够的叶黄素来帮助阻止白内障。

- 大脑
2014年“儿科肠胃病学和营养学杂志”的一项研究发现叶黄素是婴儿大脑组织样品中发现的主要类胡萝卜素。它积累在控制认知,视觉,听觉和言语的区域。这个数据显示婴儿的大脑吸收叶黄素,以及它如何影响婴儿大脑功能。

- 黄斑变性
年龄相关性黄斑变性是影响中枢性视力的眼病。它可以导致视力模糊,并导致视力丧失。两种类型的AMD分为:干性和湿性,通常称为早期和晚期。根据马里兰大学医学中心的数据,约85%的患有这种疾病的个体患有干性AMD;然而,湿性AMD是造成90%的严重视力丧失的原因。根据2012年2月号“英国营养学杂志”发表的系统综述,证据表明富含叶黄素的饮食有助于防止湿性而非干性AMD。

- 对白内障的保护
根据2014年1月期刊“Graefe's Archives for Clinical and Experimental Ophthalmology”发表的荟萃分析,食用含有大量黄体素的食物中丰富的食物可以防止年龄相关的白内障。白内障是在眼睛晶状体上形成的蛋白质团块。它们通常随着年龄的增长而缓慢发展,并且可能干扰视力,引起模糊和混浊。该评论发现尤其有力的证据,叶黄素保护免受核性白内障,其影响晶状体的中心。

- 心血管益处
叶黄素存在于血清中,它具有促进心血管健康的抗氧化作用。抗氧化如叶黄素可以帮助防止血液中脂肪和胆固醇的过氧化,可以减少动脉中的斑块积聚。在2001年期“循环”的研究表明叶黄素在帮助预防动脉壁增厚形成动脉粥样硬化的基础的潜在作用。叶黄素也可以帮助减缓动脉粥样硬化的进展