What Is Computer Vision Syndrome? Signs, Symptoms, and Solutions

In today’s digital world, most people spend hours a day looking at screens. But extended screen time can lead to a condition called Computer Vision Syndrome (CVS), also known as digital eye strain. If you’ve ever experienced headaches, blurry vision, or dry eyes after a long day at the computer, you might be dealing with CVS.

What Is Computer Vision Syndrome?

Computer Vision Syndrome refers to a group of eye and vision-related problems that result from prolonged computer, tablet, e-reader, and smartphone use. The condition is incredibly common, especially among adults who work in front of screens and children engaged in online learning or gaming.

Unlike traditional eye strain from reading a book or doing close-up work, screen-based tasks often involve small fonts, glare, and blue light exposure, all of which can place unique stress on the eyes.

Common Signs and Symptoms of CVS

If you spend a lot of time in front of screens, you might recognize some of these symptoms:

• Eye strain or discomfort

• Dry, itchy, or watery eyes

• Blurry or double vision

• Headaches

• Neck and shoulder pain

• Difficulty focusing between distances

• Increased sensitivity to light

These symptoms tend to worsen with extended screen use and often improve after resting your eyes.

What Causes Computer Vision Syndrome?

Several factors contribute to CVS, including:

• Poor lighting or screen glare

• Incorrect viewing distances

• Improper posture

• Uncorrected vision problems

• Reduced blinking while staring at a screen

Your eyes work harder to focus on a digital screen than on printed material. Over time, this effort can lead to visual discomfort and fatigue.

Managing and Preventing Computer Vision Syndrome

There are several effective ways to protect your eyes from the strain of screen time. One of the easiest habits to adopt is the 20-20-20 rule - every 20 minutes, take a 20-second break to look at something at least 20 feet away. This quick pause can help reduce fatigue and give your eye muscles a much-needed rest.

Creating a screen-friendly workspace is another essential step. Your monitor should be positioned about 20 to 28 inches from your eyes and just below eye level. Proper lighting and an anti-glare screen can also minimize strain caused by reflections and brightness.

For those spending significant time in front of a computer, specially designed computer glasses can make a big difference. These lenses help reduce glare, block blue light, and improve focus for screen distances. Ask your eye doctor if they could benefit you.

Finally, don’t underestimate the importance of regular eye exams. Keeping your vision prescription current is key, as uncorrected vision problems can worsen the effects of digital eye strain. A comprehensive eye exam can also uncover underlying issues that might be contributing to your discomfort.

Protect Your Vision at Baseline Vision

Computer Vision Syndrome is a modern problem with real-world impacts, but with the right habits, tools, and eye care, it can be managed effectively. If you're experiencing symptoms of digital eye strain, don’t ignore them. Your eyes work hard every day; make sure they’re supported with proper care.

Schedule an eye exam with Baseline Vision Clinic today and let our team help you protect your sight in the digital age. Visit our office in Hillsboro, Oregon, or call (971) 290-5588 to book an appointment today.