2. Improves Sleep Quality

Excessive screen time, especially before bedtime, can significantly disrupt natural sleep patterns by interfering with circadian rhythms. The blue light emitted from phones, tablets, and computers suppresses melatonin production, making it harder to fall and stay asleep. Quality rest is essential for cognitive function and productivity the following day.
According to the Sleep Foundation, exposure to blue light in the evening can delay sleep onset and decrease overall sleep quality. Taking a digital detox in the hours before bedtime helps ensure more restful sleep and sharper focus during the day.