Sunglasses. The essential fashion accessory that adds stylishness, elegance and character to all kinds of outfits and trends on sunny occasions.You can find them in a variety of models and designs, especially in the summer.
That being said, style shouldn’t be the only reason for wearing them. There’s another aspect to sunglasses that is often overlooked: they provide vital protection from diseases.
According to a 2011 study, eyelid cancer accounts for 5 to 10% of all skin cancers. And UV exposure is believed to be the main culprit.
There’s no doubt that natural sunlight does wonders to your mood, mind and overall health. However, sunglasses are a must to keep your and your children’s eyes safe. UV rays can have harmful effects whether you’re at the beach, in the city, or in the mountains — where UV levels increase by about 8% with every 1000 m of altitude (World Health Organization).
Basically, by putting on your sunglasses, you’re preventing 6 main diseases related to UV light exposure:
1- Eyelid Cancer: As mentioned earlier, eyelid cancer takes up an important part of all skin Unless we seriously start protecting our eyes, this proportion is not likely to decrease anytime soon…
2- Macular Degeneration: This is the leading cause of age-related vision loss in people aged 50 and above. It happens when the retina becomes damaged from extended exposure to UV light.
3- Cataracts: Around 10% of cataract cases are attributed to UV exposure. Stemming from the clouding of the eye’s natural lens, they’re the most common reason for vision loss in adults. Today, this medical condition affects tens of millions of people and is the main cause of blindness in the world.
4- Pterygium: It’s a temporary sunburn of the eye as a result of high short-term exposure to UV-B rays. It can arise from spending long hours at the beach or in the mountains without proper eye protection.
5- Photokeratitis: It’s a temporary sunburn of the eye as a result of high short-term exposure to UV-B rays. It can arise from spending long hours at the beach or in the mountains without proper eye protection.
6- A Higher Risk for Kids: The lens of a child’s eye can transmit around 70% more UV radiation, putting their retina at a greater risk.
With all this in mind, you’ll be well prepared for your family trips from now on. Wear sunglasses to protect your eyes at any time of the year — as long as it’s not raining or snowing!
Of course, you can still take pleasure in buying a pair that looks great on you. As long as it blocks 99 to 100 % of the UVA and UVB rays, it can prevent the adverse long and short-term effects on your eyes and your vision.