According to the World Health Organization, over 2.2 million people suffer from some sort of eye or vision problems. Many of these issues are preventable. When you go out into the sun, do you wear sunscreen? Many people know the importance of protecting their skin from the sun's dangerous rays, but some don’t realize the dangers these rays pose to their eyes. Using protective eyewear when exposed to sunlight is an essential part of your eye health. Our team at Crystal Clear Optometry would like to look at the importance of sunglasses.
Sunglasses: Why and When Should You Wear Them
If your eyes are exposed to the sun for long periods without protection, you risk developing eye conditions such as cataracts, macular degeneration, and pterygium. Wearing sunglasses can help prevent these issues and keep your eyes healthy. The most important times to wear sunglasses are when the sun is highest in the sky, usually between 10 AM and 4 PM.
It is also important to wear sunglasses that protect against both UVA and UVB rays. The best options are sunglasses labeled as "UV 400." Sunglasses with this label block UV rays as small as 400 nanometers, providing 100% protection. In addition to protecting against UV rays, you must protect your eyes from the visible light spectrum. It is recommended to look for sunglasses that block at least 75% of visible light.
Options for People with Prescription Eyewear
There are several options for people who wear prescription eyewear. If you wear regular glasses, you can buy attachments that clip onto your glasses. You can easily remove and add them as needed or flip them up when you are no longer in the sun. Another option is buying sunglasses that fit over your regular eyeglasses.
Some people do not want to be weighed down by two forms of eyewear on their faces. If this is you, you can speak to your optometrist about prescription sunglasses. After an eye exam, the optometrist can help you find the best prescription sunglasses to suit your needs. Another convenient solution is transition lenses. These specialty lenses lighten and darken with the level of light to keep your eyes protected at all times.
Get Your Sunglasses in McAllen, TX
At Crystal Clear Optometry in McAllen, Dr. Ramirez is prepared to discuss your eyewear options with you. Schedule an eye exam with us and explore the various options we have to protect your eye health. Call our team today at (956) 687-6567 or reach us through our website by using our online contact form.