11/14/2023 0 Comments Charcoal lab with blue eyes![]() ![]() If that doesn’t help, Khurana recommends artificial tears to help lubricate dry eyes. It can occur “whenever you focus on anything - from reading a book, looking at a screen, or watching TV.” It can be alleviated by shifting your eyes every 20 minutes or so to something that’s 20 feet away for at least 20 seconds, he says. “Ultimately, I’m not really sure how it’s going to help with digital eye strain, which is what’s bothering people,” he says, explaining that the eye strain most people experience isn’t necessarily digital. ![]() That’s why Khurana doesn’t recommend any special eyewear for daily computer use. ![]() It’s staring at a screen for hours without breaks. “We keep on thinking about blue light from our computers and smartphones, but the reality is that we get more exposure to blue light from the sun.” Essentially, it’s not the blue light that’s making your eyes feel bad after a day of staring at the computer. Blue light is found in nearly every light source, including the sun, and excessive exposure can harm your vision.īut will filtering out blue light help with the digital eye strain that comes from extended time in front of a screen? Rahul Khurana, an ophthalmologist and clinical spokesperson for the American Academy of Ophthalmology, says that digital eye strain and the negative effects of blue light on your eyes are two separate concerns. If you’ve ever suffered from dry, irritated eyes after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking glasses. Most stylish clear blue-light-blocking glasses. ![]()
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