how many hours sleep should a 12 year old boy have?
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While there is no hard and fast rule, the general guide is toddlers need around 12 hours of sleep a night; children aged three to six – 10-12 hours; seven-12 years olds – 10-11 hours; and teenagers – around eight to nine hours.
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Of course some babies are still waking every two hours around the clock and others have erratic, unpredictable schedules, but this is what you can generally expect at 12 weeks: The total amount of sleeping, including napping, will usually be cut down to a total of 12 to 15 hours a day.
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How much sleep does your 1-year-old need? Typically, children this age sleep for about 11 1/2 hours at night and take two naps during the day for a total of about 14 hours out of every 24.
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Sleep needs for 2-year-olds Kids this age need between 11 and 14 hours of sleep every 24 hours, often split between a nap and their nighttime sleep.
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But there is a recommended range for most kids between 6 and 12 years old: 1,600 to 2,200 per day, depending on how active they are.
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How Much Sleep Does a Toddler Need? Between the ages of 1 and 2, a well-rested child typically gets more than 12 hours of sleep within a 24-hour period. As your child grows, though, sleep time will reduce to around 11 hours, especially by his third birthday.
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As a guide, the average one-year-old will sleep for about 13 hours and 30 minutes each day, including a two-hour daytime nap.
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Young adults (18 to 25 years): 7 to 9 hours of sleep. Adults (26 to 64 years): 7 to 9 hours of sleep. Older adults (65 years or older): 7 to 8 hours of sleep.
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How much sleep do kids need? For about a decade, the paediatric sleep community has recommended that children three to five years old need 11 to 13 hours, children five to 10 years old need 10 to 11 hours, and adolescents 10 to 17 years need eight-and-a-half to nine-and-a-half hours of sleep each night.
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Full-term, healthy newborns (or infants up to about three months old) should spend the better part of a 24-hour day sleeping. Specifically, they should sleep a total of 14 to 17 hours per 24-hour day.
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The recommended hours of sleep for teens is 8 to 10 hours but still deemed appropriate at 7 hours per day. They should not be sleeping less than 7 hours.
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Teens need about 8 to 10 hours of sleep each night to function best. Most teens do not get enough sleep — one study found that only 15% reported sleeping 8 1/2 hours on school nights.
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Here's a good rule of thumb: If the child is getting a solid amount of sleep at night, the naps should add up to a total of two to two-and-a-half hours when the toddler is 12 months old, one-and-a-half to two hours at 18 months, and one-and-a-quarter to one-and-a-half hours when the kid reaches two years of age.
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How much sleep is enough? To stay in good health, experts at the Mayo Clinic say that adults should get seven to eight hours of sleep. Teenagers need nine to 10 hours. And school-aged children may need more than 10 hours of sleep a night.
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At 12 months, your toddler may still need two naps during the day. But by or before the age of 18 months, he may be ready to condense this into one longer nap of one and a half hours to two hours . Look out for signs that your toddler may be ready to make this transition.
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Your 3 year old needs an average of 11 hours 15 minutes of sleep in a 24-hour period. Most of that sleep, if not all, will be made up of nighttime sleep. 3-year-olds need an average of 9 hours, 45 minutes to 11 hours, 15 minutes at night and 0 to 1 1/2 hours of sleep during the day.
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Most people need at least seven to eight hours of sleep at night for the body and brain to function normally. So, if you stay up all night, missing out on the recommended amount of sleep, your brain will be equally as weary—rendering a sharp decrease in performance for specific learning and memory tasks.