![]() ![]() These lenses block 100% of the sun's UV rays. Photochromic lenses automatically change from clear lenses to darkened lenses in the presence of sunlight. If your children need to wear corrective lenses, you may want to consider photochromic lenses, also called transition lenses, to eliminate the need for sunglasses. "Look for large wraparound-style sunglasses that cover a lot of skin. "Choose sunglasses that block 99%–100% of both UVA (long-length) and UVB (short- length) rays," says Angela Schneider, optician at Mayo Clinic Health System in La Crosse. ![]() Sunglasses should conform to the American National Standards Institute's guideline ANSI Z80.3, which specifies UV protection and impact protection. Keep these tips in mind with selecting sunglasses for your children: UV rays can still damage eyes on cloudy days. Consider having your children wear sunglasses every day. ![]() Photokeratitis is like having a sunburned eye.įortunately, sunglasses will protect the skin around the eye and the eye itself. There also are some short-term physical side effects from too much UV light, including photokeratitis, also known as "snow blindness." This occurs when UV rays reflect off sand, water, ice, and snow, or if you stare at the sun. Long-term eye problems not specific to children could include cataracts and age-related macular degeneration that can blur vision, dull colors and lead to the development of a pterygium, which is a noncancerous growth of tissue on the surface of the eye. "Damage from UV rays builds up over time. "Children's eyelids and skin around the eye are delicate and more vulnerable than adult skin," says Nitika Arora, M.B.B.S., Mayo Clinic Health System glaucoma specialist in ophthalmology in La Crosse. Unlike adult eyes, children's eyes are still maturing and cannot filter out the harmful UV rays as effectively. This increased exposure to sunlight increases risk of eye damage from ultraviolet (UV) light - an invisible electromagnetic radiation emitted by the sun. Mayo Clinic Health System providers say children receive more annual sun exposure than adults. But a question that sparks a lot of interest from parent centers around eye protection and sunglasses. Likely, they are outside with sunscreen to protect their skin. For more information on preserving your vision, contact a doctor at the Jones Eye Institute.Children spend a lot of time outside enjoying going to the pool, taking part in sports or just outdoor playtime. Chacko advises people to wear sunglasses that block 100 percent of the ultraviolet rays and protect as much skin around the eyes as possible. Chacko says that they also may not be able to read as well or see people’s faces as clearly.ĭr. Individuals can know when they have damaged their retina when they see a central blind spot in each eye’s vision or when they have reduced vision. Regular sunglasses, exposed film and even a welder’s helmet are not even safe. Viewing total and partial solar eclipses can lead to serious damage as well if precautions are not taken to prevent blindness. And the sun’s rays can be the most damaging when people are taking certain medications, says Dr. To protect your eyes from the sun, never view it directly with the naked eye or with any unfiltered optical device such as binoculars or a telescope. However, it usually takes several minutes of gazing at the sun for its rays to cause severe damage or blindness. “Sunlight damages the eye as its light is focused by the cornea and lens onto the central retina, or macula, where it causes a retinal burn, which then forms a scar,” explains Dr. Joseph Chacko, ophthalmologist at the UAMS Harvey & Bernice Jones Eye Institute. Solar radiation damages the retina, says Dr. Taking in a beautiful sunset is relaxing, but don’t look too long at our planet’s closest star because its rays can cause blindness and other life-changing side effects. ![]()
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