Eye strain is a serious problem in social staffs. Working for a long time before visual displays will lead to all kinds of visual problems such as eye fatigue, blurred vision and eyes double vision.
Clinical studies have shown that after continuous consumption of daily 4 mg astaxanthin (rain pluvialis extract) for four weeks, 46% of testers’ eye fatigue alleviate. For eye fatigue testers who use visual display increases, the effect is significantly. It can reduce eye pain, dry eye and eye fuzzy symptoms. If the daily consumption is about 6-12 mg, the effect will become much better.
In addition to the treatment drug was identified as eye fatigue, astaxanthin may also have eye fatigue prevention role. A clinical trial of eye health, no signs of fatigue of the population were studied, the results show whether it is taking the astaxanthin test the main test subject or the placebo group, only will appear in the intensity of visual stimuli under the premise eye fatigue, and the results found that the use of astaxanthin in the experimental group recovered faster. Obviously, natural astaxanthin can prevent eye fatigue condition for healthy people.
The mechanism of action of astaxanthin on the eye: to improve the retinal blood flow, inhibit inflammation of the eye, and adjust the visual sensitivity. Astaxanthin to reduce or prevent eye fatigue principle of diversification. Of course, astaxanthin antioxidant and anti-inflammatory properties which on the one hand. Astaxanthin is by inhibition of nitric oxide synthase inhibition of inflammation of the eye; study also astaxanthin super antioxidant activity but also to prevent the rat's eye cataracts. Astaxanthin comfortable retinal blood circulation also played a role.
With the eye of the worldwide scientific research, visual fatigue syndrome is expected to be completely resolved, However, astaxanthin has been able to resolve about 50% of these patients sufferings, the effect is far stronger than lutein and blueberry flowers astaxanthin, astaxanthin on the eye effect is 200 times that of lutein, which is 150 times the anthocyanins. The cosmetic raw material suppliers certainly confirm that astaxanthin can relieve eye ciliary muscle of the long-term low pressure and help to improve the focusing function of the eye. In addition, natural astaxanthin can also improve blood circulation within the eye, and prompt more nutrients delivered to the ciliary body and retina, thereby significantly improving the visual fatigue syndrome.
All drugs which can not through the blood-brain barrier are valid for eyes problems. Therefore, people can not believe those magical drugs which can not through the blood-brain barrier. The current study clearly points out that astaxanthin has many health benefits to the eyes. In fact, astaxanthin may become the best choice among the many nutritious for eyes and body health.Source:http://www.cosprm.com
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