Causes of sleep disorders in children: 
Changing school schedules, early classes, varying test times, and holidays confuse children's body clocks. Irregular routines make it challenging for children to sleep and wake up on time (Image: Pexels)
Lifestyle
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Moneycontrol16-01-2026, 12:46

Child Sleep Disorders: Irregular Schedules, Screen Time, Academic Pressure to Blame

  • Irregular school timings, early classes, and varying test schedules disrupt children's natural sleep cycles, confusing their body clocks.
  • Excessive screen time, especially in the evening, emits blue light that impairs melatonin production, delaying sleep by 1-3 hours.
  • Social media use can lead to 'fear of missing out' (FOMO), keeping children's minds engaged and awake late into the night.
  • Lack of physical activity and minimal sunlight exposure reduce healthy fatigue, which is essential for proper sleep regulation.
  • Academic pressure and late-night studying contribute to 'bedtime revenge procrastination,' where children stay up late seeking alone time.

Why It Matters: Irregular schedules, excessive screen time, and academic pressure are key causes of sleep disorders in children.

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