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Ultraviolet Light

Understanding UV Light

Our expert optometrists in Austin, TX,  explain that light is made up of an electromagnetic spectrum that contains different energy levels and wavelengths. Ultraviolet rays have shorter wavelengths and higher energy frequencies, and are classified into three major forms: UVA, UVB, and UVC. UVA and UVB rays are the types most commonly associated with vision disorders, while UVC rays, are absorbed by the ozone layer before they can reach your eyes.

Effects of UV Rays on Your Eyes

Studies show that excessive doses of UV light can cause irreversible eyesight problems. UVA rays can penetrate your eyes and cause damage to your retina, leading to blurred or distorted central vision. Your trusted eye doctor in Mueller, TX, explains that absorption of UVB rays can impair your cornea and lens, which can result in eye sunburn, dry eye syndrome, or cataract development.

How to Protect Your Eyes From UV Rays

We suggest wearing adequately tinted sunglasses that provide 100% UVA and UVB protection. We also advise investing in wrap-around frames for additional coverage from solar rays. Wearing a wide-brimmed hat while outdoors can help shield your eyes as well.

Most importantly, we recommend visiting our experienced optometrist in Cherrywood, TX, regularly. We can perform a comprehensive eye exam to check for any signs of UV-induced ocular changes or any other sight-threatening conditions. With early detection, we can provide prompt treatment to prevent the condition from becoming more serious.

If you have any further questions about how UV light affects your eyes, call us at (512) 271-6677. You may also complete our form to schedule an appointment.