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Excessive Screen Time Harms Health: Limit to 30 Minutes

1/22/2026

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Summary

Story summary

Excessive screen time affects both children and adults and is linked to several health issues.
Studies show high screen usage correlates with depression, eye strain, neck and back pain, cognitive decline, and reduced physical activity.
The JAMA Network reports that screen use reduces sleep duration and sleep quality.
Health experts advise limiting social media use to 30 minutes daily to improve well-being.

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Story summary

Excessive screen time affects both children and adults and is linked to several health issues.
Studies show high screen usage correlates with depression, eye strain, neck and back pain, cognitive decline, and reduced physical activity.
The JAMA Network reports that screen use reduces sleep duration and sleep quality.
Health experts advise limiting social media use to 30 minutes daily to improve well-being.