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how to keep our eyes healthy
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Eye & Vision Disorders
Question #21873
45 days ago
106

how to keep our eyes healthy - #21873

Rohan

I am worried about my eye health, and honestly, I don’t really know how to keep our eyes healthy. A few months ago, I started feeling this strain, especially after working long hours on my computer for my remote job. I mean, I thought it was just normal fatigue, but then my vision got blurry sometimes, and I can’t tell if it's just my eyes tired or something more serious. I tried using those blue light filter glasses everyone’s talking about, but it hasn’t really helped. I also heard people saying things about dietary changes but like, hello? What do I even eat to keep my eyes healthy?! I tried googling how to keep our eyes healthy, and there’s just a ton of info, and it’s overwhelming. I even read about lifestyle stuff like getting enough sleep—or is that just an excuse for not being productive? Anyway, I guess I'm really looking for solid advice from you guys. What can I do right now to sort of start this journey on how to keep our eyes healthy? Are there specific exercises or habits I should adopt? Any particular foods or supplements that you’d recommend? Just seeking some real tips, not like some random internet list. Thanks!

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Doctors' responses

It’s understandable to be concerned about eye health, especially with the rise in screen usage. The symptoms you’re describing, like eye strain and blurry vision after prolonged computer use, commonly relate to digital eye strain or computer vision syndrome. One practical starting point is the 20-20-20 rule: every 20 minutes, take a 20-second break to look at something 20 feet away. This helps to reduce strain on your eyes. Blue light filters have mixed reviews, but you might also try adjusting your screen’s brightness and contrast to reduce glare. Ensure your screen is about an arm’s length away and slightly below eye level. Additionally, lifestyle factors play a significant role in eye health. Adequate sleep isn’t just productive but essential for allowing your eyes to rest and recover. Dietary choices can impact eye health significantly; focus on foods high in omega-3 fatty acids, zinc, vitamins C and E—such as leafy greens, oily fish, and nuts—as these nutrients support eye function and may prevent macular degeneration. UV protection is essential, so wearing sunglasses that block 99%-100% of UV-A and UV-B rays when outdoors can protect your eyes. Regular eye exams are crucial in detecting any underlying issues early on—aim for at least once every two years. Exercises for relaxation, like palming or eye rolling, can also be beneficial. If your symptoms persist despite these adjustments, or if you notice any severe changes in vision, it’s critical to consult an optometrist or ophthalmologist for a comprehensive eye examination to rule out other conditions. Keep in mind, proactive steps can make a considerable difference in maintaining your eye health over time.

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