Computer Vision Syndrome (CVS) is the general term used to describe a variety of vision related symptoms that may be aggravated by regular use of a computer for two or more hours a day. The longer use of computer leads to a decrease in blink reflex. For medical advice or diagnosis, consult a professional.
This means that while working using a computer, we tend not to blink as often as we should.
Normal Blink rate : 16-20 per minute.
During computer use, blink rate : 6-8 per minute
Symptoms:
- Dry Eyes
- Eye Strain
- Headaches
- Blurred Vision
- Double Vision
Causes:
- Prolonged screen time
- Poor posture
- Inadequate lighting
- Inadequate eye care
- Blue light emission
To reduce your risk of computer vision syndrome (CVS), you can try these steps:
- Follow the 2-20-20 rule
- Take breaks
- Adjust your settings
- Reduce glare
- Improve your posture
- Blink and use lubricating eye drops
- Limit screen time
- Get regular eye exams
In conclusion, Computer Vision Syndrome is a growing concern in today’s digital age, and prompt referral to an ophthalmologist is essential for effective management and prevention of long-term visual complications.
