Your eyes allow you to see and embrace the world, so it makes sense that you'd want to take great care of them. If you don't have a quality pair of sunglasses, however, you're not really doing the best you can for your eyes. Here's a look at four reasons it's important to invest in high-quality, UV-blocking sunglasses.
To prevent melanoma.
Did you know that you can actually get melanoma in your eyes? This cancer most commonly affects the skin, but it can occur in the tissues in the backs of the eyes. About 2,500 adults in the U.S. are diagnosed with ocular melanoma each year. This is an aggressive form of cancer, treatment is difficult, and patients are often left with severe visual impairment. One of the primary risk factors for ocular melanoma is UV exposure, so wearing UV-blocking sunglasses is a great way to protect yourself.
To protect against cataracts.
Cataracts occur when the lens of the eye becomes cloudy. They generally appear in older adults and progress over time, leading to visual impairment. Though cataracts can be removed with surgery, it's better to prevent them in the first place. UV exposure is a major risk factor for cataracts, so protecting your eyes with sunglasses when you're younger may mean you get to avoid cataract surgery when you're older.
To keep yourself looking younger.
The skin around your eyes is very sensitive to damage. Expose it to sunlight constantly, and it will soon become saggy and wrinkled, making your appear older. If you want to stay looking young and fresh without cosmetic surgery or the need for costly eye creams, put on your sunglasses. They protect the skin around your eyes in addition to your eyes themselves.
To keep dust and allergens out.
Getting allergens in your eyes causes irritation, but it also puts you at risk of more severe problems like corneal scratches and infections – especially if you rub or scratch at your eyes as a result of the allergic discomfort. Sunglasses, and especially those with wide lenses, do more than just block light. They also help keep dust and other allergens from blowing into your eyes, helping to keep your eyes safe. Good-quality sunglasses are designed to protect your eyes from every angle, whereas cheaper ones may allow more dust, allergens, and even sunlight come in through the sides.
To learn more about the benefits of sunglasses, speak with your eye doctor when scheduling your next eye exams.