Too much time spent focusing on screens contributes to health problems, like visual strain and dry eyes.
When people are looking for an evening distraction, many turn to digital media or television. When this is the case, there's little time for their eyes to relax.
Prolonged use of digital screens from digital devices can negatively affect eyesight. This can lead to eye strain and the risk of future vision problems.
When you look at screens, your eyes undergo greater pressure, since the characters on most screens often aren't clearly defined, plus many screens have less contrast than printed words.
What can make our eyes work harder when we read words on the screen?
Other factors that can contribute to eye strain are improper viewing distance and angle. This can lead to strained muscles, eyesight, and posture as they spend all day at the computer if they have vision problems.
When people watch screens, the rate of flickering decreases. Flicker helps keep the surface of the eye clean and moisturized but this use of screens may lead to some reasons for eye strain.
A symptom of eye strain due to computer
- Tired and tense eyes
- Eye discomfort
- Dry, irritated, or burning eyes
- Blurred vision when viewing screens or looking at the distance
- Difficulty refocusing the eyes
- Sensitivity to bright lights
- Headache
- Neck and shoulder pain
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health