Did you know that an average child ages 6-12 needs 10-11 hours of sleep in each 24-hour period, and those ages 3-5 need 12 hours of sleep in every 24 hours? I did not, until I recently read Sleepless in America by Mary Sheedy Kurcinka. It was an incredibly interesting book about children's sleep needs and the connection between challenging behavior and lack of sleep. The most surprising part of the book for me was that we often do not realize children are overtired because they fight bedtimes and naps, though they are desperate for sleep!
According to the book, running on a sleep deficit can contribute to numerous challenging behaviors for children, including "losing it" over little things, hyperactivity, wildness at bedtime, separation anxiety, losing focus, wandering between activities, not being open to your guidance, being bossy or demanding, hitting, throwing things, shouting, rule-breaking, becoming easily frustrated, seeking stimulation to keep going (teasing and fighting with siblings, wanting to watch TV, etc.), anxiety, frequent stomach or headaches, complaining that nothing is right no matter what you offer, clumsiness, craving carbohydrates or sugar, talking excessively, not listening, forgetfulness, disrupting others, feelings being easily hurt, struggling to make decisions, and not being patient.
Whew! I know, it seems like a huge list of average childhood issues, not just the effects of missing sleep! But, the author presented both research and the personal experiences of many families to make the case that even if sleep is not the sole cause of such concerns, it certainly can play a major role in them.
Basically, the idea is that our children are often in the "red zone," a state of "tense energy." This means that the child is tired but full of tension- thoughts swirling, heart racing, and stress hormones fighting to keep the body alert and awake. A child in the red zone may eventually crash into poor-quality sleep, but that usually still leaves him or her overtired with many of the issues listed above. We want our kids to be in the "green zone" of "calm energy," where they are energized, engaged, and active, get tired in a calm and peaceful way, and ease into sleep when we time their bedtimes with their natural "windows" for sleeping so they can get the correct amount of high-quality restorative sleep. Interestingly, if we miss our children's natural 10-15 minute "window" for falling asleep, they can zoom into a state of alert for 45-90 more minutes before they'll hit another "window" where they can fall asleep again! I had no idea, but doesn't that make perfect sense when you think of kids running wild and melting down at bedtime and fighting to stay away from their beds at all costs?!
There are many triggers that can send kids into the red zone, but the most common are the Three T's:
- Tension generated by emotions (especially distress and excitement) related to changes, separations, overscheduling, overstimulation, life events, and even natural changes and milestones in your child's growth and development.
- Time: your child's "body clock" may be upset by the daily routine (or lack of routine) including exercise, mealtimes, caffeine and chocolate, time restrained in car seats or high chairs, TV and computer "screen time," etc.
- Temperament: your child's individual genetic "wiring" that may make him or her a more sensitive sleeper
One of the main things that helps calm kids is connection and bonding with parents and caregivers, which releases hormones to counter stress. The book gives a wealth of other suggestions for avoiding the triggers that can interfere with sleep, analyzing how much sleep your children need, taming children's tension, creating a convenient sleep routine, and finding workable ways to meet your children's (and your own!) sleep needs throughout the day, not just at night. It stresses that there is no one "right way" and that different families can meet their sleep needs differently.
Unfortunately our public library does not have a copy of Sleepless in America, but it is available on amazon.com for about $10. Or, let me know if you'd like to borrow my copy for a week or so.