During these hot summer days, stepping outside without your sunglasses can turn into instant torture. At first, you feel the slight itch, then, without even looking into a mirror, you feel your eyes turning beet red. But the summer sun isn’t the only cause of your dry eye. A 2012 Gallup poll found 26 million adults suffer from dry eye every year. The cause may be hiding in your pocket.
Signs and Symptoms
According to the National Eye Institute, dry eye occurs when you do not develop enough tears to keep your eye properly lubricated. While some people may suffer from chronic dry eye, most instances are caused by a specific, isolated factor. Extreme weather, such as high heat or dusty wind, can certainly cause your eye to dry out fast. Also, wearing contacts for too long or overnight can leave you in pain throughout the next day. Even if you’re staying indoors and keeping your contacts hydrated, you may still find yourself suffering from dry eye. The mystery catalyst might be your phone, laptop or tablet. These popular electronics emit blue light from their screens. A growing amount of research has shown that looking at blue light for too long can cause eyes to strain, leading to dry eye.
When to Seek Help
As stated previously, most people only suffer through dry eye occasionally, and in most instances, it can be treated, and even remedied, with a small dose of eye drops. However, if you are feeling that itchy, scratchy pain every day, even after you put in some eye drops, it may be time to see a doctor. An optometrist can utilize advanced technology to pinpoint what is causing your dry eye.
Once an optometrist has identified the problem, they will offer treatment that best suits your eyes. If your are suffering due to a harsh allergy season, or have been spending too much time outside, they may offer artificial tears as a solution. If your computer or phone is the culprit, your doctor will likely suggest getting new, special lenses – like our Blue495 Anti-Glare coating that we offer here at 39DollarGlasses. These lenses come with state-of-the-art nanotechnology, that filters harmful blue light. Between social media and the growing amount of technology in the workplace, it is near impossible to avoid screens; but with Blue495, you don’t have to. By blocking the blue light, you are protecting your eyes, while retaining the freedom to watch your favorite Netflix show, or finish that assignment before your deadline!
For more information on protecting your eyes from dry eye and harmful blue light, visit us at 39DollarGlasses.com.