Computer Vision Syndrome

Computer Vision Syndrome (CVS), also known as digital eye strain, occurs due to prolonged screen exposure. With increased dependence on computers, smartphones, and tablets for work and leisure, many people experience eye discomfort, headaches, and blurred vision after extended screen use. Understanding CVS and adopting simple eye-care habits can help reduce strain and protect your vision.

Several factors contribute to digital eye strain, including:

● Prolonged screen use without breaks

● Reduced blinking, leading to dry eyes

● Glare and improper lighting, forcing the eyes to work harder

● Poor posture or incorrect screen distance, causing eye, neck, and back strain

● Uncorrected vision issues like nearsightedness, farsightedness, or astigmatism

If you experience any of these after screen time, you might have CVS:

● Eye fatigue and discomfort

● Headaches or difficulty focusing

● Blurred or double vision

● Dry, irritated eyes due to infrequent blinking

● Neck and shoulder pain from poor posture

CVS is preventable with small lifestyle adjustments:

1. Follow the 20-20-20 Rule

Every 20 minutes, take a 20-second break and focus on something at least 20 feet away. This gives your eye muscles a chance to relax and reduces fatigue caused by prolonged screen time.

2. Adjust Your Screen and Posture

Keep your screen at arm’s length and slightly below eye level to reduce strain. Avoid glare by adjusting your lighting and using an anti-glare screen filter if needed. Maintain an upright posture with proper back support to prevent neck and shoulder discomfort.

3. Blink More and Keep Eyes Moist

Screen use reduces blinking, leading to dry and irritated eyes. Make a conscious effort to blink more often to keep your eyes naturally hydrated. If dryness persists, use only prescribed artificial tears, as over-the-counter drops may not be suitable for all users.

4. Practice Eye Exercises

Simple eye exercises can help strengthen eye muscles and reduce fatigue. Try focus shifting by alternating your gaze between a near and distant object. Rolling your eyes in circular motions can also relieve tension. Palming or gently covering your eyes with warm hands can relax eye muscles and reduce strain.

By incorporating these habits into your daily routine, you can reduce the impact of digital eye strain and maintain healthy vision despite extended screen time.

If you’re struggling with persistent digital eye strain, don’t ignore it. Visit Eye Care Hospital Ahmedabad for a professional evaluation and expert advice on preventing and managing CVS. Book an appointment today to keep your vision healthy and comfortable!