The Hidden Cost of Screen Time

Whether for work or leisure, most of us spend hours staring at digital screens every day. This constant exposure demands intense focusing and eye movement, leading to a condition known as Computer Vision Syndrome (CVS), or Digital Eye Strain.

Recognizing the Symptoms of CVS

If you spend more than two continuous hours in front of a screen, you are at high risk. Watch out for these common signs:

• Persistent eye strain and fatigue
• Dry, red, or burning eyes
• Blurred or double vision
• Frequent headaches
• Neck and shoulder pain from poor posture

Daily Care and Precautions

You do not have to quit your job to protect your eyes. Implement these daily habits to significantly reduce digital eye strain:

• Master the 20-20-20 Rule: Every 20 minutes, look at an object at least 20 feet away for 20 seconds. This allows your eye muscles to relax and reset.
• Optimize Your Ergonomics: Position your monitor about an arm’s length away (20 to 26 inches). The top of the screen should be at or slightly below eye level.
• Adjust Screen Settings: Ensure your screen’s brightness matches the ambient lighting in the room. Use blue light filters or "night mode" settings to reduce glare.
• Blink More Often: Humans naturally blink less when looking at screens, which causes tears to evaporate faster. Make a conscious effort to blink, and use preservative-free artificial tears if your eyes feel dry.