How Mobile & Computer Screen can Damage Your Eye? Guide

Today’s technology can be great, but it can also be harmful to your eyes if you aren’t careful. From sitting too close to your computer screen to staring at your phone in bed, there are plenty of bad habits that can hurt your eyesight over time. Luckily, with some simple tips and habits, you can help ensure your vision stays healthy and strong as you embark on your career journey. Here are seven tips for eye care that everyone should follow as they begin their careers.

How mobile screen damage your eye?


Your eyes are sensitive organs, and they can be damaged easily if you’re not careful. Computer screens emit blue light that makes your pupils constrict, which decreases how much light reaches your retina (the part of your eye that converts images into electrical signals). That’s why it feels more comfortable to look at a computer screen than other sources of white light.

But looking at computer screens all day long, in addition to being bad for your posture, has been shown to increase eye strain and fatigue. It may also contribute to headaches and insomnia. To minimize these issues: Place your monitor about 40 inches away from you—this will help you maintain computer eye, where there’s no image distortion or blurriness from sitting too close or too far away from your screen.

What is effect of blue light on eye?

The human eye is incredibly sensitive to light, both in intensity and wavelength. Blue light has shorter wavelengths than other colors of visible light, so it can cause greater stress on your eyes—particularly as you stare at computer or smartphone screens. Our eyes are not designed to look at our devices for extended periods of time, but many of us don’t realize that blue light also comes from fluorescent and incandescent bulbs.

In fact, LED lights emit more blue light than their incandescent counterparts. So what does all of this mean? It means we need to take steps to protect our eyes from harmful effects caused by exposure to too much blue light. Here are seven eye care tips for a healthy career

7 Eye Care Tips for a Healthy Career

Whether you’re an eye doctor, an optometrist or just wear glasses and need to care for your eyes while at work, there are some important things to keep in mind. Keep reading below to learn more about caring for your eyes as part of your career.

Buy an eye protector


Good eye health is important to maintain your vision and protect yourself from diseases that can lead to blindness. But, what do you need to keep an eye on? Here are 7 tips: Protect your eyes from UV rays. Ultraviolet radiation can harm your eyes (and skin). Wear sunglasses with 100% UV protection when you go outside; if they have wrap-around lenses, even better.

Wearing non-UV protective sunglasses can still cause damage to your eyes. Eat smart. Eye care and nutrition are closely related, so make sure you’re getting enough vitamins C and E, which are both potent antioxidants that can help prevent vision problems later in life.

Eye care tools


Keeping our eyes healthy at work and on the road is important. Here are seven eye care tips to help you stay on track:

1. Invest in glare-free glasses or computer lenses that reduce strain and make it easier to read and concentrate on your screen, even when it’s sunny outside.

2. Get eye exams regularly—every two years is recommended, but some optometrists recommend more frequent exams if you suffer from allergies or diabetes or have family history of eye diseases like glaucoma or macular degeneration.

3. Protect your eyes from UV rays with sunglasses that block out 100 percent of UVA and UVB rays and include an anti-reflective coating to keep out further glare.

Balance time on both eyes


Your eyes work together to create one clear image. But because your eyes are separated, each sees something different. For example, if you use both eyes to look at an object in front of you, such as a tree or bird, one eye will focus on it while the other will focus on something behind it.

This is known as convergence. It’s important that both eyes take part in visual tasks and get equal attention from your brain to keep them balanced. If one eye gets more attention than another (due to close-up computer work), it may need extra focusing exercises—such as double vision therapy—to help bring it back into balance with its partner.

Use blue light protection


New technology has brought us incredible devices, but with them have come new dangers—namely, blue light. Devices like cell phones and computers emit a lot of blue light. This type of light is similar to UV rays and can damage your eyes over time. To protect your eyes, use blue-light screens or protective glasses.

You can also reduce eye strain by not looking at screens right before bedtime or using anti-glare lenses (for computer users). Doing so will help you sleep better and avoid any lasting damage to your vision. It’s always smart to see an eye doctor if you feel pain or discomfort in your eyes while on your computer or cell phone.

Protect against sun rays


Sitting in front of a computer screen or outside all day is exposing your eyes to harmful rays. Wear sunglasses with UV protection to prevent skin cancer and cataracts, which can permanently damage your eyes. When outside, protect your eyes from ultraviolet (UV) rays by wearing sunglasses that have been approved by an independent testing organization.

Make sure you get sunglasses that block out 100 percent of both UVA and UVB rays. If you wear prescription glasses, make sure they offer full UV protection as well.

Eat right


Maintaining healthy eating habits is important to your overall eye health, especially since high blood pressure can put you at risk of vision-threatening glaucoma. Consider adding foods rich in antioxidants, vitamins C and E, lutein and zeaxanthin—all nutrients that protect eyesight. Also eat plenty of fruits and vegetables; they’re packed with carotenoids, which help reduce cataracts and age-related macular degeneration.

In addition to your diet, exercise regularly (30 minutes every day) to reduce your risk of obesity. Excess weight puts stress on your body and eyes, causing eye strain and fatigue from trying to focus on close objects like a computer screen all day long.

Exercise your eyes


Glaucoma is an eye disease caused by damage to your optic nerve and vision loss that you might not even notice until it’s too late. However, there are several ways to keep your eyes healthy, as well as limit your risk of glaucoma and other eye diseases. To start, get plenty of exercise; studies have shown that people who walk briskly or play sports are less likely to develop glaucomatous damage than those who do little exercise.

In addition, it’s important to get annual checkups from an ophthalmologist so any issues can be caught early.

Take breaks from screens


Screens are hard on our eyes, which is why doctors recommend we take regular breaks to give them time to relax. At least once an hour, look at something far away and close your eyes for 30 seconds. It’s also helpful to make sure your screen is in a well-lit area; screens can strain our eyes if they don’t receive enough light.

Conclusion


Vision is one of your most valuable career assets, so it’s important to take care of it. Though there’s no exact science on how often you should visit an eye doctor, we can get clues from insurance companies. For example, Blue Cross Blue Shield recommends getting a dilated eye exam every two years between ages 20 and 64—and at least once after age 65. In addition to annual eye exams, here are seven tips that will help keep your eyes healthy as you work toward success in your career

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