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  2. Screen time - Wikipedia

    en.wikipedia.org/wiki/Screen_time

    If someone does not get an adequate amount of sleep, it can affect their behavior and performance for the day. [16] High amounts of screen time also can significantly affect a person's mental health, although some have called these findings into question. [34] Excessive screen usages is linked with many mental health effects in children.

  3. Visual acuity - Wikipedia

    en.wikipedia.org/wiki/Visual_acuity

    A reference value above which visual acuity is considered normal is called 6/6 vision, the USC equivalent of which is 20/20 vision: At 6 metres or 20 feet, a human eye with that performance is able to separate contours that are approximately 1.75 mm apart. [9] Vision of 6/12 corresponds to lower performance, while vision of 6/3 to better ...

  4. Psychological effects of Internet use - Wikipedia

    en.wikipedia.org/wiki/Psychological_effects_of...

    Screen time is affecting children in many ways, not only are children at an increased risk of insomnia but they are also at risk of having eye and health developing problems. A study done in 2018 showed that young children are experiencing Computer Vision Syndrome, also referred to as Digital Eye Strain symptoms which include blurred or double ...

  5. Cutting Back on Screen Time Can Improve Your Physical ... - AOL

    www.aol.com/lifestyle/cutting-back-screen-time...

    💡 Tip: You can customize time limits for each app based on the day of the week, too. For example, if you want to set time limits for streaming services like HBO Max, but only on the weekdays ...

  6. Screen time linked with developmental delays in toddlerhood ...

    www.aol.com/news/screen-time-age-1-linked...

    How screen time could affect development The potential harms of screen time on communication skills may have to do with children being robbed of drivers for language development, Hutton said.

  7. Screen time can affect kids, but the data is hard to ... - AOL

    www.aol.com/news/screen-time-affect-kids-data...

    Welcome to Small Humans, an ongoing series at Mashable that looks at how to take care of - and deal with - the kids in your life. Because Dr. Spock is nice and all, but it's 2019 and we have the ...

  8. Blue light spectrum - Wikipedia

    en.wikipedia.org/wiki/Blue_light_spectrum

    As our dependence on digital devices and artificial lighting increases, the complex pathways of the blue light spectrum that affect biological processes is crucial to understand. To reduce the hazards of blue light exposure, effective management strategies can be implemented, including limiting screen time before bed and using blue light filter.

  9. Computer-induced medical problems - Wikipedia

    en.wikipedia.org/wiki/Computer-induced_medical...

    In many cases, frequent computer users develop computer vision syndrome, which is a degenerative eye problem which can result in severely reduced eyesight , blurred vision, overall eye tiredness and even glaucoma. Computer Eye Syndrome is an umbrella term for many problems but the causes of these problems can be easily identified.