Setting regular bedtimes and wake-up times and encouraging good sleep habits can help your teen get the sleep they need.
How much sleep does my child need? Teens need 8–10 hours of sleep each night, but most teens get much less. It's hard for many teens to fall asleep early because their internal sleep clock shifts to a later bedtime during the teen years. Using technology like smartphones, computers, and TV before bed can make falling asleep even harder.
What problems can happen if my teen doesn't get enough sleep? Not getting enough sleep can cause problems paying attention in school or at work. It also can affect driving — teens who don't get enough sleep are more likely to be in car accidents. Teens who don't get enough sleep don't do as well in school or sports. They may feel moody, depressed, or have other emotional problems.