Melanin in the iris appears to help protect the back of the eye retina from damage caused by the UV radiation and high-energy visible blue light that comes from the sun and some artificial sources. Because blue eyes contain less melanin than most other eye colors, they may be more at risk of certain damage.
Research has shown that lighter iris colors are associated with:. A higher risk of ocular uveal melanoma a type of eye cancer. No difference in the risk of developing age-related macular degeneration. Since many people with blue eye color are more sensitive to light and may have a higher risk of retinal damage from UV rays, eye doctors often recommend that people with blue eyes be a little more cautious about their exposure to sunlight.
Photochromic lenses are another way to protect blue eyes from UV radiation. Blue-eyed humans have a single, common ancestor. University of Copenhagen. January Iris color and associated pathological ocular complications: a review of epidemiologic studies. International Journal of Ophthalmology. October My father 91 y. Took its predecessor for years. He is being treated for smd, and is injected with lucentis virtually every 5 weeks.
He has been on pradaxa for about a year no. No one ever cautioned against vitamin E. Before I reorder my usual supply of 2, can you advise whether he should be switched to the E free formulation. Is there any way to get this vitamin shipped to my country. If you have any friends or family who live in the U. Was i defense E free recently changed? Color of capsule was blue and now white speckled.
I was told to avoid Vitamin K, but was not told anything about avoiding Vitamin E while I'm on anticoagulants. Vitamin K can reduce the effect of anticoagulants while Vitamin E can increase the effect of anticoagulants, in some patients.
Therefore, some doctors recommend that their patients taking anticoagulants should avoid supplements containing Vitamin E. Is this product recommended for those with dry eye, or do you have a better product for this condition?
I would like to find replacement for Restasis which is not helping that much. Are there any herbs in this vitamin.
I have had a stroke and and I on Plavix and aspirin. I also have wet macular degeneration in one eye. What would be the appropriate formula. Search 0 Cart. Healthy Eyes Lutein Supplements. Dry Eyes Dry Eye Remedies. Have Questions? Call Us Toll Free No Vitamin E for patients on anticoagulation therapy VisiVite E-Free Blue Formula is a premium macular degeneration supplement available for people who prefer to avoid high doses of Vitamin E either because of anticoagulation therapy or other reasons.
Because blue eyes contain less melanin than green, hazel or brown eyes, they may be more susceptible to damage from UV and blue light. Regarding connections between eye colour and eye diseases, research has shown darker iris colour is associated with an increased risk of cataract and a reduced risk of ocular uveal melanoma a form of eye cancer , compared with blue eyes.
But the same analysis of published studies failed to confirm any association of eye colour with increased risk of age-related macular degeneration AMD. Still, because many people with blue eye colour are sensitive to light and may have more risk of damage to their retinas from UV light, most opticians recommend that people with blue eyes should be extra cautious regarding their exposure to sunlight. And because eye damage from UV and blue light appears to be related to your lifetime exposure to these rays, wearing sunglasses that block percent UV and most blue light should begin as soon as possible in childhood.
Photochromic lenses are another great way to protect blue eyes from UV radiation. These clear lenses block percent UV both indoors and outside, and darken automatically in response to sunlight when you go outdoors so you don't have to carry a separate pair of sunglasses. Also, adding an anti-reflective coating to photochromic lenses gives you the best vision and comfort in all lighting conditions including driving at night while showcasing your blue eyes with reflection-free lenses.
AR coating is recommended for all types of glasses lenses — including single vision , bifocal and progressive lenses — to eliminate distracting reflections and allow people to see the beauty and expressiveness of your eyes. Also, if you spend several hours a day using a computer, smartphone or other digital devices, it's a good idea to wear spectacles that shield your eyes from high-energy blue light when using these devices. It may take many years before we know the risks associated with cumulative exposure to blue light from computers and smartphones, but many eye care professionals believe it's prudent to use caution when it comes to protecting your eyes from these devices — especially if you have blue eyes.
A final note about blue eyes you might find interesting: Research suggests that having blue eyes may increase your risk of alcohol dependency if you are a drinker. A study of European Americans with blue eyes found people with these characteristics had up to 83 percent higher odds of becoming dependent on alcohol, compared with matched controls who had darker eye colour.
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