Impact of Media on Child Health

I have long felt that in the Information Age, media are like the air we breath and the water we drink – necessary for life, but sometimes toxic and often unhealthy. Browsing this morning, I found this group: The Center for Media and Child Health (CMCH).

videogameAt Children’s Hospital Boston, the Harvard Medical School, and the Harvard School of Public Health, this group is dedicated to understanding and responding to the effects of media on the physical, mental, and social health of children through research, translation, and education.

They have found that young people spend more time using media—TV, movies, music, computers, Internet, cell phones, magazines, and video games—than engaging in any other single activity except sleep. Their site is a treasure trove of scientific research related to these topics.

According to the Center for Media and Child Health:

The media that children use and create are integral to their growing sense of themselves, of the world, and of how they should interact with it. These pervasive, persuasive influences have been linked to both negative health outcomes, such as smoking, obesity, sexual risk behaviors, eating disorders and poor body image, anxiety, and violence, and to positive outcomes, such as civil participation, positive social behavior, tolerance, school readiness, knowledge acquisition, and positive self-image. For any given child, which effects occur depends largely on the media’s content, the child’s age, the context in which the child uses media, the amount of media the child uses, and whether that use is active and critical.”

 

To create positive rather than negative outcomes, they propose five Five Cs, which I summarize below:

  • Control time
    Limit media use to an amount appropriate for your child’s age.
  • Filter Content
    All media educate. Some teach healthy lessons, others harmful.
  • Influence Context.
    Where, when, how, why, and with whom kids use media can enrich or harm them.
  • Teach Critical thinking
    It’s essential for healthy development.
  • Create media mastery
    Show kids how to think about media they use, instead of passively consuming it.

My Take

To kids, media represent a way to explore the world, stay connected, share experiences, identify with groups, and show off. They’re a badge of belonging. They’re a gateway to information, entertainment and temptation.

Research shows that kids consume up to seven hours per day of media (ten and a half hours if you factor in multitasking). Nothing will influence the type of adults that kids become more than you and the media they consume. The wise parent will teach kids to use media time wisely. I read that in a fortune cookie, so I know it must be true.

Cell Phones Affect Kids’ Sleep: Need for Digital Curfews

A personal anecdote: I am writing this at 3:00 a.m. after being woken up by a text message on my wife’s cell phone (which she fell asleep with) at 1:38 a.m. The message was from our son who lives two time zones west of Houston. No emergency. He just wanted to tell my wife that he received something she emailed.

I tried to go back to sleep, but couldn’t. So I started wondering if other people had this same problem, i.e., being awakened by electronic gadgets. To the google search bar! The Center on Media and Child Health lists it as a hot topic.

In Perspectives on Parenting, Karen Jacobson, MA, LCPC, LMFT and Lauren Bondy, MSW, suggest setting a digital curfew.

“The playground for tweens and teens today is electronic,” they say. “kids today are roaming, playing, forming relationships, testing limits, making mistakes, exploring, experimenting, and forming their identities and values in online digital spaces.”

Studies [1][2][3] show that sleep is interrupted when teens receive texts at night. Likewise, homework is interrupted and children become distracted when they receive notifications of a new chat messages, texts, or emails. To avoid a daily battle, the authors suggest that parents make a time when all media are off limits into part of the routine. Other recommendations the authors make include:

  • Involving kids in establishing a media plan for their entire day, and agree on weekday and weekend hours.
  • Allowing social media time only after homework is done or during homework breaks.
  • Asking kids, “What’s the best place to charge your cell phone and keep it from distracting you?”

 ParentTeenCellPhoneCropped

Cell phones are rapidly becoming an integral part of kids’ lives. According to research by C&R Research, 22 percent of young children own a cell phone (ages 6-9), 60 percent of tweens (ages 10-14), and 84 percent of teens (ages 15-18. And cell phone companies are now marketing to younger children with colorful kid-friendly phones and easy-to-use features. According to market research firm the Yankee Group, 54 percent of 8 to12 year olds will have cell phones within the next three years.

These studies and observations suggest that growing and uncontrolled cell phone use among children can have a detrimental impact on their sleep which, in turn, can make them tired the next day and affect their ability to learn in school.

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1. Irregular bedtime and nocturnal cellular phone usage as risk factors for being involved in bullying: A cross-sectional survey of Japanese adolescents by Tochigi, Mamoru;Nishida, Atsushi;Shimodera, Shinji;Oshima, Norihito;Inoue, Ken;Okazaki, Yuji;Sasaki, Tsukasa, 2012

2. Adolescent use of mobile phones for calling and for sending text messages after lights out: Results from a prospective cohort study with a one-year follow-up by van den Bulck, Jan, 2007

3. Text messaging as a cause of sleep interruption in adolescents, evidence from a cross-sectional study by van den Bulck, Jan, 2003

via CMCH.tv.