What is Computer Vision Syndrome?

January 18th, 2022

Do you sometimes notice that your eyesight is out of focus when you’re on your phone or computer? Does it become hard to read the print because of the background colors or the glare from the screen?

If yes, you’re probably experiencing some form of computer vision syndrome. Computer vision syndrome is a real problem.

If not taken seriously, it can lead to more severe eye and vision problems. Keep reading to learn more about this condition and what you can do to prevent it from damaging your eyes!

Digital Eye Strain

Computer vision syndrome, also called digital eye strain, refers to any vision issues experienced after extended screen use. You may be at risk for it if you spend more than two hours at a time using a screen.

Overusing screens can result in eye strain, headaches, dry eyes, and blurry vision. There are also physical symptoms like tense and sore neck and shoulders.

These physical symptoms result from challenges your eyes are having. The longer you look at a screen, the more you lean forward and tilt your head to focus on the screen.

You may not even realize that you’re doing it at the time, but you’ll certainly feel it later. And digital eye strain can lead to developing dry eyes, which causes your eyes to feel itchy and sore.

Does Screen Use Lead to Dry Eyes?

Staring at a computer screen for a prolonged time can result in your eyes losing moisture. During the winter months, your eyes are especially vulnerable to this condition.

Extended screen use plus cold air outside and dry air inside dehydrate your eyes. When you have dry eyes, they may feel scratchy, itchy, and have a burning sensation.

Wearing contacts may be uncomfortable, and your vision may sometimes seem blurry. Certain medications or health disorders can also cause your eyes to become dry.

Staring at a computer screen compounds this inflammation and discomfort. But you can prevent your eyes from feeling dry and itchy.

You can take simple steps at home, like using a humidifier and taking breaks to rest your eyes. Blinking can also help to refresh your eyes by adding back much-needed moisture.

You can also use the 20-20-20 rule. Take a twenty-second break to look at something twenty feet away from you every twenty minutes or so.

If these adjustments don’t help, you may need professional help. Your eye doctor can uncover and treat the cause of your dry eyes.

Always Get Regular Eye Exams

Be sure to have a complete eye exam every year or two. When you do, prepare to discuss any medications you take or illnesses you have.

And also, be open about the amount of time you spend each day using your computer or phone. After you discuss your dry eyes with your eye doctor, they will examine and test your eyesight.

These tests determine your visual acuity and the health of your eyes. They also decide whether you need glasses or a new eye prescription.

Your eye doctor may suggest that you wear blue light glasses when using digital screens. The blue tint helps block the screen’s harshness and allows your eyes to focus more clearly.

With the help of your eye doctor, you can help keep your eyes moist and continue to use your digital products. Schedule an appointment today at Laser Eye Center in Huntsville, AL. Get help to prevent damage to your vision.