Digital Eye Strain
Digital eye strain is a condition that results from prolonged use of digital devices like computers, smartphones, and tablets. It encompasses a range of eye and vision-related problems caused by extended periods of screen time.
What is Digital Eye Strain?
Symptoms
Common symptoms of digital eye strain include eyestrain, headaches, blurred vision, dry eyes, and neck or shoulder pain. These issues arise due to glare from screens, poor lighting, improper viewing distances, and the constant need to refocus on the screen.
One significant contributing factor to digital eye strain is the extended periods people spend looking at screens. Prolonged screen use can reduce blink rates, causing dry eyes and discomfort. Additionally, the blue light emitted by digital screens may contribute to eyestrain and disrupt sleep patterns.
Prevention of Digital Eye Strain
- Use the 20-20-20 rule while on screens. Every 20 minutes, take a 20-second break and look at something 20 feet away. This brief pause allows the eyes to relax and helps prevent eye strain.
- Blink regularly to reduce eye strain and improve focus.
- If you spend a lot of time on digital devices, getting regular eye exams is important. Your eye doctor can recommend glasses or other aids to reduce digital eye strain and protect your eyesight.