The impact of screen time on sleep quality and remedies
Use blue light filters or apps that adjust screen color to reduce the impact.
If you are glued to your phone or laptop before bed, you are not alone. Do you know this habit might be affecting your sleep? Exposure to screens and the blue light they emit suppress melatonin production, the hormone that regulates sleep. This can lead to delayed sleep onset (you take longer to fall asleep), reduced sleep duration (you sleep less), and poor sleep quality (you don’t sleep well).
So, why does this happen? For starters, blue light is the main culprit, suppressing melatonin production and keeping you wired. Then there’s the stimulating content – whether it’s a thrilling show or a heated social media debate, it’s alerting your brain and making it harder to wind down. And if that’s not enough, screens can disrupt your body’s internal clock, confusing your circadian rhythms.
So, what’s the fix? Set a “no screens” rule 1-2 hours before bed. Use blue light filters or apps that adjust screen color to reduce the impact. Opt for relaxing activities before bed like reading or meditation. Your sleep (and your eyes) will thank you! Want to know more about improving sleep quality or tackling insomnia?
