The Enemy of Teen Sleep
Cell phones have become the enemy of sleep for many teens. It’s no surprise when you consider these stats:
- 62% of teens check their phone after bedtime.
- 87% tweet and text after going to bed.
- 21% wake up if a text comes through during the night. (Read Teen Cell Phone Use at Bedtime Leads to Insomnia for more.)
In addition, the blue light of cell phones and other mobile devices decreases the release of melatonin, a neuro-hormone important for sleep (Read Blue Light From Electronics Disturbs Sleep, Especially for Teens for more info). In fact, using any mobile device within an hour before bed is associated with an increased need to take an hour or more to fall asleep (Screen Time May Damage Teen Sleep explains more). If you want to conquer the enemy of sleep, try these tips.
- Avoid cell phones and other screens before bedtime. Do not use screens within 90 minutes of bedtime. Instead, read a book, relax, take a bath, and enjoy conversation. These activities will also limit the amount of blue light experienced before bedtime.
- Turn your phone to “do not disturb” for the night-time. No need to answer every text or message received through the night. Set the phone to only allow certain numbers to get through, like messages from your children or parents…for emergencies only.
- Remember the importance of sleep. A good night’s rest is much more important than Facebook or Instagram. Teens need 8-10 hours of sleep/night (Learn more in Teenagers, Sleep and Blue Light). Lack of sleep limits a teen’s ability to listen and learn, contributes to acne, and increases agitation, even aggression. Lack of sleep also interferes with motivation, memory, and concentration. It even slows reflexes (Your Teen & the Importance of Sleep for more on the impact of sleep deprivation on teens). Recognizing the importance of sleep can increase our motivation to help our children develop a healthier pattern of sleep.
- Curb cell phone usage in general. Set “phone boundaries” around meal times, family times, fun times…times when you will set the phone aside to focus on interactions with your family. Put the phone away so you can build intimacy and relationships.
Follow these four tips to defeat the digital enemy destroying your teen’s sleep. You might just gain a more rested—and pleasant—teen.