When it comes to eye health, many of us are familiar with the fundamental rules that we have heard since we were kids such as wearing sun protection, avoiding direct sunlight, eating a nutrient dense and balanced diet, and maintaining routine eye examinations with an eye care expert.
While all these are vital for keeping our eyes healthy, recent research reveals some interesting facts about eye health, particularly in the importance of supplementing potent antioxidants to prevent certain eye conditions.
Zeaxanthin and Lutein
These two key nutrients have been making news in the eye health field. These nutrients are found naturally in the tissues of our eyes, located primarily in the macula and retina. These delicate tissues are very susceptible to blue light waves and UV light that are considered to contribute greatly to macular degeneration.
Research shows that supplementing zeaxanthin and lutein may deliver a protective advantage for these sensitive eye tissues. Blue light waves are a certain concern for eye health specialists nowadays, as many of the digital devices and computers we use emit these harmful light wavelengths. Furthermore, there are some special lens treatments that can be incorporated to prescription eyeglasses to block the damaging blue light waves. Protective lenses and preventative supplements are becoming a usual recommendation during eye examinations as the negative effects of these harmful lights become understood.
Unfortunately, these beneficial nutrients are hard to find from normal food sources and generally must be supplemented with vitamins that have nutrient concentrations matching the essential nutrients found in the tissue of our eyes. Leafy green vegetables have small amounts of zeaxanthin and lutein but not sufficient enough to provide the equal health benefits as supplementation. As we get older, we become more susceptible to various eye ailments, making preventative nutrition by taking antioxidant supplements an imperative part of keeping our vision healthy.
Vitamin C or ascorbic acid is a powerful antioxidant found in vegetables and fruits. Scientific evidence shows vitamin C may lower the risk of developing eye diseases such as cataracts, and when consumed in combination with some other needed nutrients, can slow the advancement of age-related macular deterioration and optical acuity loss.
If you would like to learn more about particular nutrients needed to better your vision and eye health, contact Target Optical today and get a professional advice regarding food items you can consume to improve and maintain your eye health. They also offer popular and affordable eyewear brands for children, men, and women.