Avoiding screens before bed

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Published 22 May 2025 | Written by Dr. Alexander Brooks

Pregnancy is a beautiful journey, but it also brings physical changes and emotional shifts that can affect your sleep. One small but powerful habit that can make a big difference is avoiding screens before bed. Whether it's your phone, tablet, TV, or laptop, reducing screen time before sleep can greatly improve your rest and overall well-being during pregnancy.

In this blog, we’ll explore why screen-free nights matter, how screens affect your pregnancy sleep, and tips to create a calm, relaxing bedtime routine.


Why Sleep is So Important During Pregnancy

Sleep is essential for every human, but during pregnancy, it plays an even more critical role. Your body is working overtime to support your baby’s development. Good sleep helps:

  • Regulate hormones

  • Reduce stress and anxiety

  • Support healthy fetal growth

  • Improve mood and energy

  • Strengthen your immune system

When you’re well-rested, your body and mind are better prepared to handle the day-to-day challenges of pregnancy.


The Science Behind Screens and Sleep

Electronic screens emit blue light, a type of light that tricks your brain into thinking it’s still daytime. This suppresses the production of melatonin, the hormone that signals your body it’s time to sleep. As a result, using screens before bed can:

  • Delay sleep onset (you take longer to fall asleep)

  • Reduce sleep quality and REM sleep

  • Increase nighttime awakenings

  • Leave you feeling tired and irritable the next day

Pregnant women already face sleep disruptions due to hormonal changes, physical discomfort, or frequent bathroom visits. Adding screen exposure to the mix can make things worse.


How Screen Time Affects Your Pregnancy

  1. Increased Insomnia: Regular late-night scrolling or watching TV can lead to pregnancy-related insomnia, making it hard to fall or stay asleep.

  2. Emotional Overload: Reading distressing news or engaging in social media debates before bed can raise your cortisol (stress hormone) levels and trigger anxiety.

  3. Restless Mind: Screen activity stimulates your brain, making it harder to wind down and enter a restful state.


Tips to Avoid Screens Before Bed

If you’re used to checking your phone or watching Netflix before sleeping, don’t worry you can transition slowly. Here are some practical tips:

1. Set a Screen Curfew

Decide on a cut-off time ideally 1 hour before bed when all screens are turned off.

2. Create a Calm Nighttime Routine

Replace screen time with:

  • Reading a physical book

  • Gentle prenatal yoga or stretching

  • Listening to calming music or a pregnancy-safe guided meditation

  • Journaling your thoughts or writing in a gratitude journal

3. Use Blue Light Filters

If you must use a device late at night, enable night mode or use blue light filtering glasses to reduce the effects.

4. Keep Devices Out of the Bedroom

Make your bedroom a screen-free sanctuary. Use a traditional alarm clock instead of your phone, and keep your devices charging in another room.

5. Practice Mindfulness

Mindful breathing, body scans, or affirmations can help you slow down, connect with your body, and prepare for a peaceful night’s sleep.


Your Baby Benefits Too

When you rest well, so does your baby. A consistent sleep routine and better sleep quality can positively impact your baby’s development, your mood, and even your delivery experience.

By choosing to avoid screens before bed, you’re not just caring for yourself you’re nurturing the little life growing inside you. That’s true body love and self-care.


Conclusion

Sleep during pregnancy is sacred, and small changes can bring big rewards. Avoiding screens before bed is one simple but powerful step toward better sleep, emotional balance, and self-love. Embrace this gentle habit and feel the difference night after night.

Remember, taking care of yourself is the first step to taking care of your baby.