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Vision 20

by Jeni Clara (2019-02-23)

The condition is part of the natural course of aging, so it happens in both Vision 20 Review humans and animals who live long enough. A healthy lifestyle is believed to help delay the onset of cataracts. It is among the safest surgical procedures today, with only a very small percentage of patients experiencing complications. Even so, the risks connected to surgery are treatable, especially if they are detected early. One of the newest developments in cataract surgery involve the use of laser and image mapping technologies. These enable surgeons to enhance the precision of their incisions. Complications are reduced in the process. You may also select from a wide variety of IOLs designed to address specific problems and needs. If you have astigmatism, retinal tears, farsightedness, nearsightedness, and even glaucoma, these conditions can be treated along with your cataracts. As the process becomes more state-of-the-art, so does its capability to address other eye conditions along the way. It is the one of the most commonly performed surgical procedures worldwide. It is expected that the number of patients will increase in the future as the cost of surgery declines. Lutein and zaexanthin are carotenoids, pigments that give plants red, orange, and yellow colors. Among their functions is protecting plants from high-energy light rays called blue light. These substances are also highly concentrated in the macula of the eye, giving it a yellowish color. In fact, the macula contains a third form of carotenoid, as stated in recent research. This pigment, called meso-zeaxanthin, is produced in the retina using ingested lutein and is not found in any food source.