are 45 minute naps good?
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A nap of 60 minutes improves alertness for up to 10 hours. Research on pilots shows that a 26-minute "Nasa" nap in flight (while the plane is manned by a copilot) enhanced performance by 34% and overall alertness by 54%. One Harvard study published last year showed that a 45-minute nap improves learning and memory.
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And research shows that you can make yourself more alert, reduce stress, and improve cognitive functioning with a nap. Mid-day sleep, or a 'power nap', means more patience, less stress, better reaction time, increased learning, more efficiency, and better health.
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The 5-minute nap produced few benefits in comparison with the no-nap control. The 10-minute nap produced immediate improvements in all outcome measures (including sleep latency, subjective sleepiness, fatigue, vigor, and cognitive performance), with some of these benefits maintained for as long as 155 minutes.
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You can also give yourself a quick boost by adopting the siesta. This is a short daytime nap that is considered a part of healthy living in France and many other countries. The nap can last for two or three hours, and it's common for people to completely undress just as they would for nighttime sleeping.
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Some take two long naps of an hour or more a day, while others prefer three shorter naps of about 45 minutes. Both are completely normal. But if your baby regularly wakes after 20 minutes or 30 minutes, you may need to take a few steps to help her to get the daytime rest she needs.
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Tell people you're sleeping for two. Because a new study indicates that pregnant women who regularly take afternoon naps may reduce their baby's risk of low birth weight. “In pregnancy, your body may have different needs.
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To take forty winks is to take a nap for a short period of time (usually not in bed), or to take a short sleep during the day.
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Ideally, the total nap time should be less than three hours, or it may disrupt the baby's nighttime sleep. Toddlers in daycare will usually have a scheduled afternoon nap. “Two naps is too many, but one is not enough.” If your toddler has two naps, she's raring to go all night long.
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At this age, most 11 month olds can sleep through the night, without a feeding, and take two naps for a total of 2 to 2 1/2 hours per day plus 11-12 hours at night. A very small percentage transition to one nap as early as 10 months, but not many, so assume 2 naps unless you are certain.
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Also, be sure that you're following age-appropriate wake periods for your baby in between naps: 0-1 month: 45 minutes between naps. 1-2 months: 45-60 minutes between naps. 2-4 months: 1.5-3 hours between naps.
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In a recent study, researchers say napping two or three times a week might be good for your heart health. Experts say daily napping may be a sign of inadequate nighttime sleep or an underlying health problem. One expert says naps should be shorter than 30 minutes or longer than 90 minutes.
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Now, scientists have confirmed the benefits of the siesta and issued guidelines for the perfect nap. A short sleep after lunch can reduce stress, help cardiovascular functions, and improve alertness and memory, according to a report from the Spanish Society of Primary Care Physicians (SEMERGEN).
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Napping Reduces Stress,Improves Health. Naps can help sleep-deprived individuals manage stress and health. A new study from Université Paris Descartes-Sorbonne Paris Cité in Paris, France finds that 30-minute naps can help regulate hormones associated with stress and the immune system.
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Don't: Nap For More Than 30 Minutes It's definitely not a good idea to exercise while running low on sleep. But a long, luxurious nap will also start you off on the wrong foot. “Napping more than 30 minutes can cause you to feel sluggish and more tired than taking just a quick 15-minute snooze,” says Giamo.
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Babies need less sleep as they get older and that means fewer naps, too. A typical 4-month-old takes three or four naps a day that are 30 minutes to two hours each. However, every baby is different. Nap troubles could also be caused by the 4-month sleep regression.
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Napping for an hour or more each day and extreme sleepiness raises the risk of developing diabetes, new research suggests. Although recent evidence has suggested that a daily nap could improve health and help people live longer, it seems that dozing for too long may actually by harmful.
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A new study says naps aren't a lazy indulgence. In moderation, they may actually be good for your heart. In a new paper published in the journal Heart, researchers found that Swiss adults who took one or two daytime naps per week had a lower risk of heart problems, including heart disease and strokes, than non-nappers.