Screen Time and Insomnia: What It Means for Teens
Wed, 08/14/2019 – 11:06
For teenagers, sleep plays a critical role in staying healthy, feeling happy, maintaining good grades, and doing well in sports. But sleep doesn’t come easily for some teens. For those who struggle, it’s important to look at their electronic use . An increased amount of screen time throughout the day has been linked to insomnia and symptoms of depression in adolescents. This can include social messaging, web surfing, watching TV, and gaming, in addition to using the internet for schoolwork. The presence of electronic devices in teenagers’ lives isn’t going anywhere, anytime soon, so it’s important to understand its effects on sleep and how to find a better balance. The Blue Light Effect Electronic devices emit an artificial blue light that can suppress the release of the body’s sleep-inducing hormone, melatonin. In turn, this can interfere with the body’s natural internal clock that signals when it’s time to sleep and wake up. The more time teens spend in front of an electronic device, especially in the evening, the greater the delay in the release of melatonin, making sleep a challenge. They may experience problems falling asleep as well as difficulty staying asleep. As a result,
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