How does screen time disrupt your sleep and mental focus?

Prolonged exposure to blue light from screens disrupts sleep patterns and mental well-being, warns Dr. Prashaant Chaudhry. He notes that blue light inhibits melatonin production, leading to sleep disturbances, anxiety, and impaired focus. Dr. Chaudhry advises taking breaks, limiting evening screen time, and avoiding devices an hour before bed to mitigate these effects and promote better sleep and mental health.