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Saturday, 12 July 2014

SLEEP



                                                                                                            SLEEP


WHY YOU NEED SLEEP
The average kid has a busy day. There's school, taking care of your pets, running around with friends, going to sports practice or other activities, and doing your homework. Phew! It's tiring just writing it all down. By the end of the day, your body needs a break. Sleep allows your body to rest for the next day.                                                                                                                                                     Everything that's alive needs sleep to survive. Even your dog or cat curls up for naps. Animals sleep for the same reason you do — to give your body a tiny vacation.                                                       Your Brain Needs Zzzzzs                                                                                                 Not only is sleep necessary for your body, it's important for your brain,too. Though no one is exactly sure what work the brain does when you're asleep, some scientists think that the brain sorts through and stores information, replaces chemicals, and solves problems while you snooze.
Most kids between 5 and 12 get about 9.5 hours a night, but experts agree that most need 10 or 11 hours each night. Sleep is an individual thing and some kids need more than others.
When your body doesn't have enough hours to rest, you may feel tired or cranky, or you may be unable to think clearly. You might have a hard time following directions, or you might have an argument with a friend over something really stupid. A school assignment that's normally easy may feel impossible, or you may feel clumsy playing your favorite sport or instrument.
One more reason to get enough sleep: If you don't, you may not grow as well. That's right, researchers believe too little sleep can affect growth and your immune system — which keeps you from getting sick.                                                                                                                                           How Much Is Enough?                                                                                                    It all depends on a child's age. Charts that list the hours of sleep likely to be required by an infant or a 2-year-old may cause concern when individual differences aren't considered. These numbers are simply averages reported for large groups of kids of particular ages.
There's no magical number of hours required by all kids in a certain age group. Two-year-old Sarah might sleep from 8:00 PM to 8:00 AM, whereas 2-year-old Johnny is just as alert the next day after sleeping from 9:00 PM to 6:00 AM.
Still, sleep is very important to kids' well-being. The link between a lack of sleep and a child's behavior isn't always obvious. When adults are tired, they can be grumpy or have low energy, but kids can become hyper, disagreeable, and have extremes in behavior.
Most kids' sleep requirements fall within a predictable range of hours based on their age, but each child is a unique individual with distinct sleep needs.
Here are some approximate numbers based on age, accompanied by age-appropriate pro-sleep tactics.

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