Lutein works as an antioxidant to keep your eyes protected from excessive use of phones and computers. It also helps in increasing skin hydration and elasticity. It also keeps us protected from harmful UV rays and numerous eye diseases. But the lutein can’t be produced by the body, so it must be taken in through food or supplements. Some of the important benefits of Lutein are discussed below.
Protection from blue light
Consumption of lutein helps in making a protective barrier for the eyes from blue light emitted by the cell phones and computers. Not only the eyes but overall health is also affected by the extreme exposure to blue light. The protective barrier produced by lutein protects the eyes from the blue light. You can also take special supplements with eye vitamins for healthy eyes.
Getting Proper sleep
A Harvard research compared the influence of 6.5 hours of blue light exposure against green light. Shockingly, blue light repressed the discharge of melatonin, a hormone produced by the body to regulate sleep, nearly double as long as green light. Additionally blue light exposure deferred normal sleep rhythms two times as long. Disturbed sleep or lack of sleep increases the risk of depression, diabetes and other cardiovascular diseases. Proper amount of Lutein present in the body will help in reversing this effect of blue light on sleeping habits.
Reduces risk of AMD
Lutein also helps in preventing age-related macular degeneration. Age-related macular degeneration is the major reason of blindness after the age of 65. The National Eye Institute conducted a research on adding lutein to individual’s diet and their danger of AMD over the period of 5 years. The research found that people who are consuming lutein are 25% less likely to develop advanced ADM compared to the ones not consuming it.
Lutein and lycopene supports in reducing the damage caused by harmful UV ray to the skin. Besides supporting healthy vision and sleep habits, lutein also protects the skin from destructive UV rays.
A recent study of double-blind placebo-control published in the British Journal of Dermatology gave a try at lutein and lycopene supplementation. Particularly, it checked the supplements’ capabilities to lessen UV damage to the skin. On equating this group of people to the placebo groups, the lutein and lycopene groups both presented suggestively less level of UV damage at the termination of the research.
Lutein and zeaxanthin are also beneficial for the skin’s health. A double-blind and placebo-controlled experiment issued by the Clinical, Cosmetic and Investigational Dermatology checked the effect of lutein and zeaxanthin in shielding skin tone over the passage of time. Elastic recovery was an additional topic to be checked for the study. Overall, people who went for a lutein supplement exhibited a lighter and less spoiled skin score. The research also found that the group consuming the supplements had a developed level of skin elasticity.
The above stated research results confirm several benefits of consuming lutein. An important factor to take in to account in improving your skin and eye health is good diet. Along with good diet, you can also consume eye vitamins on a daily basis
Always consult your doctor before opting for lutein supplements, as he or she knows your health best.