What is Computer Vision Syndrome and How Can You Prevent It?

In today's digital age, many people spend hours each day staring at screens, whether on computers, tablets, or smartphones. This constant screen exposure has led to a growing concern called Computer Vision Syndrome (CVS), also referred to as digital eye strain. At iCare Optometry, we understand how uncomfortable this condition can be and are here to help you protect your eyes and find relief.
 

What is Computer Vision Syndrome?

Computer Vision Syndrome refers to a group of eye and vision-related problems caused by prolonged screen use. Common symptoms include:
 

• Eye strain
• Blurred vision
• Dry or irritated eyes
• Headaches
• Neck and shoulder pain

These symptoms result from the intense focus required when using digital devices, combined with factors such as poor lighting, improper screen positioning, and uncorrected vision problems.
 

How to Prevent Computer Vision Syndrome

While screen use is often unavoidable, there are practical ways to reduce the impact it has on your eyes:
 

• Follow the 20-20-20 Rule: Every 20 minutes, take a 20-second break and look at something 20 feet away. This simple habit gives your eyes a much-needed rest and helps prevent fatigue.
• Adjust Your Screen Setup: Position your screen about an arm’s length away and ensure the top of the screen is at or just below eye level. Adjust the brightness to match your surroundings and reduce glare by using anti-reflective coatings or screen filters.
• Use Proper Lighting: Avoid harsh overhead lighting and reduce glare from windows. Use task lighting for reading documents and ensure your ambient lighting is neither too bright nor too dim.
• Blink Often: Staring at a screen reduces your blink rate, which can lead to dry eyes. Make a conscious effort to blink more often and consider using lubricating eye drops if needed.

When to See Your Eye Doctor

If you experience ongoing discomfort despite making lifestyle adjustments, it may be time to schedule an eye exam at iCare Optometry. Persistent symptoms could indicate an underlying issue that requires professional attention.
 

Dr. Kawakami can prescribe computer glasses designed to reduce glare and relieve eye strain caused by prolonged screen use. These glasses are tailored specifically for the intermediate distance of digital screens, offering greater comfort throughout the day.
 

In addition to computer glasses, Dr. Kawakami may recommend specialty lenses that enhance focus and clarity during extended screen time. These lenses can help minimize fatigue and support visual efficiency while working or studying.
 

Beyond corrective eyewear, he can also suggest customized changes to your work or home environment to promote better visual habits. Adjustments such as improved lighting, screen positioning, and posture can significantly reduce the strain on your eyes.
 

In some cases, undiagnosed vision problems may be contributing to your symptoms. Addressing these issues with the appropriate corrective lenses can greatly improve both your comfort and your long-term eye health.
 

Protect Your Vision in a Digital World

Computer Vision Syndrome is a common issue in our screen-focused world, but it doesn’t have to interfere with your daily comfort or productivity. With the right care, eyewear, and environment, you can protect your eyes and reduce digital strain.
 

If you’re experiencing symptoms of eye fatigue, blurred vision, or discomfort during screen time, schedule a eye exam at iCare Optometry. Dr. Kawakami will work with you to find a personalized solution that supports your eye health and helps you see clearly every day. Visit our office in Idaho Falls, Idaho, or call (208) 522-2839 to book an appointment today.