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The Importance of Sunglasses
Most of the people are aware of the risk of getting sunburn and skin cancer due to an exposure to the ultraviolet (UV) radiation from the sun, but not many know UV or other forms of radiation can harm our eyes too.
What can UV rays do to the eyes?
Most commonly, prolonged exposure to UV rays leads to the formation of cataract, pterygium and so forth, as this can fasten the degeneration of eyes. Cataract involves a clouding of crystalline lens in the eyes and this can blur the vision; pterygium on the other hand, involves a triangular tissue growth on the eyeball.
Moreover, new research suggests that high energy visible (HEV) blue light may increase the long-term risk of macular degeneration. Macular degeneration occurs as a result of deterioration of macula in the retina, this can destroy central vision as it progresses.
Sound terrifying? But these can happen if you act in ignorance
Good news is, these can be prevented earlier or you can slow down the progression before the condition goes from worse to the worst. In order to protect your eyes from harmful UV and HEV rays from the sun, be sure to wear sunglasses with premium quality when you are outdoor. You should start looking for sunglasses that block 100 percent of UV rays and absorb most of the HEV rays, so you can protect as much of the delicate skin around your eyes as possible.
Additional Advantages of Sunglasses
Improved Vision Quality
Wearing sunglasses is not just about looking cool, this simply helps us see better under bright light too! They cut down on glare and improve the colours as well as the contrast of your view, so you can have a better view on your outdoor surroundings and drive more safely.
Did you know? Wearing sunglasses while driving can improve our vision, even during the cloudy days! Besides driving, outdoor activity like fishing will be benefited by wearing a pair of sunglasses, you will be able to see past the water surface more easily without bright and reflective glare.
Protection
It is important and beneficial to continue wearing your sunglasses after an eye surgery as they help protect the eyes from injury, ensuring a smooth and quick healing as well as against UV rays. It is common that most people may experience glare post-operation, wearing sunglasses may help alleviate the symptoms. On the other hand, bright light (or stress) can be a major trigger to people who regularly suffer from migraines or severe headaches. In this case, sunglasses that help dim down or darken the bright surrounding are effective in relieving painful light sensitivity and hence, saving you from extreme pain and discomfort.
Whatever the reasons that appeal, the bottom line is that sunglasses do and definitely make your eyes healthier, safer and keep you more comfortable whenever you are outdoors during the day. Therefore, make sure to get a pair of sunglasses with premium quality that block 100 percent of UV rays and practise the habit of wearing them regularly (once you step out of your house or office). We have sunglasses of various designs, sizes and functions that fit your respective lifestyle. Not sure which to go for, talk to us about your concern whenever you visit Eye & Glasses Optometrist, our optometrists will guide you through the very pair of sunglasses that fulfil your needs
