Top Tips To Reduce Eye Strain

On the JJ Barnes Blog, as a short-sighted remote worker battling blurry vision and eye strain, I’m sharing proven tips to fight computer vision syndrome and protect my eyesight.

As a short-sighted remote worker glued to my laptop for hours, I’ve noticed my eyesight deteriorating—blurry vision, dry eyes, and that nagging fatigue that makes focusing a chore. Turns out, I’m not alone. A new systematic review of 103 studies reveals that 69% of people worldwide now meet the criteria for computer vision syndrome (CVS), a condition plaguing remote workers like me.

With 45% of remote workers reporting worsening eyesight since the shift to home offices, per an Overnight Glasses survey, it’s clear this is a global epidemic. Here’s what I’ve learned about managing my eye strain and protecting my vision while working remotely.

The Remote Work Eye Strain Epidemic

Since the COVID-19 pandemic, remote work has skyrocketed, and so has CVS. The Overnight Glasses survey found that 1 in 5 remote workers had their worsening eyesight confirmed by an eye specialist. Common complaints include eye fatigue (53%), dryness (35%), and burning or soreness (26%). As someone who’s often on my laptop for over 8 hours a day—compared to 5–6 hours for hybrid workers—it’s no surprise my short-sightedness is worsening faster. Poor screen setups, irregular hours, and outdated prescriptions are making things worse, but the good news? Proven prevention habits can help.

Top Tips To Reduce Eye Strain

Screens Too Close, Too Bright, Too Risky

My laptop is often closer than it should be, and I’m guilty of working in dim lighting. Research shows that screens held too close (<20 cm), excessive glare, or overly bright displays are major CVS culprits. To ease the strain on my eyes:

• Position your monitor right: Keep it 50–70 cm away and 15–20° below eye level. I’ve started using a laptop stand to achieve this.
• Adjust brightness and contrast: Balance screen brightness with room lighting and aim for 60–70% contrast to reduce glare.
• Minimize reflections: I’ve tilted my screen slightly to avoid glare from windows or overhead lights.

Bad Setups Hurt More Than Just Your Eyes

It’s not just my vision—my neck and shoulders ache from hunching over my laptop. Studies show that poor workstation design and prolonged static posture amplify CVS while causing neck, shoulder, and back pain. To fix this:

• Align your setup: If you use multiple screens, keep them at the same height to avoid constant head turning.
• Check your ergonomics: Adjust your chair and desk so your monitor is at eye level, preventing forward head tilt. I’ve started using an external keyboard to keep my laptop screen at the right height.
• Position reference materials: Keep documents just below screen height to minimize eye refocusing.

Blinking Less, Paying More

I’ve noticed my eyes feel gritty by the end of the day, likely because screen time reduces blinking from 14–22 times per minute to as low as 4–7. Only 4% of survey respondents use the 20-20-20 rule (every 20 minutes, look 20 feet away for 20 seconds), and I wasn’t one of them—until now. Here’s what works:

• Conscious blinking: I take short breaks to blink deliberately, refreshing my eyes’ tear film.
• 20-20-20 rule: Setting a timer to remind me to look away has been a game-changer.
• Combat dryness: I’ve added a humidifier to my workspace and started using preservative-free eye drops when needed.

Late-Night Work Blurs My Vision

As a remote worker, I often find myself answering emails past 10 p.m., which 40% of survey respondents admitted to doing regularly. Late-night screen time disrupts circadian rhythms and worsens symptoms like headaches and blurred vision. To protect my eyes:

• Set work boundaries: I’m aiming for consistent work hours and avoiding fragmented sessions.
• Digital curfew: No screens 60–90 minutes before bed. I’ve also started using night filters to reduce blue light exposure.
• Avoid dark mode pitfalls: While it feels easier on the eyes, dark mode can increase strain in some cases, so I stick to night filters instead.

My Glasses Were Making Things Worse

As someone with short-sightedness, I didn’t realize my outdated prescription was amplifying my CVS symptoms. The review notes that uncorrected vision issues make strain worse, especially for contact lens wearers (73% report CVS vs. 64% of non-wearers). Here’s what I’m doing:

• Update your prescription: I booked an eye exam to ensure my glasses are up to date.
• Consider computer glasses: I’m exploring single-vision glasses with anti-reflective or blue-control coatings for sharper mid-range vision.
• Limit contact lens time: On heavy screen days, I switch to glasses and use rewetting drops to keep my eyes comfortable.

Final Thoughts

Digital eye strain is not a niche complaint. It affects the majority of remote workers, students, and even children. The pandemic accelerated the issue, and as hybrid work cements itself, the risks aren’t going away. CVS is preventable if you optimize your environment, regulate your hours, protect your tear film, and wear the right optics.

–Overnight Glasses spokesperson

With CVS affecting most of us, small changes—like optimizing my workspace, sticking to the 20-20-20 rule, and updating my glasses—can make a big difference. By regulating my screen time, protecting my eyes’ tear film, and setting better work boundaries, I’m already noticing less fatigue and clearer vision. If you’re a remote worker struggling with worsening eyesight, these evidence-based tips can help you take control and keep your eyes healthy for the long haul.