why are power naps important?
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The 20-minute power nap -- sometimes called the stage 2 nap -- is good for alertness and motor learning skills like typing and playing the piano. What happens if you nap for more than 20 minutes? Research shows longer naps help boost memory and enhance creativity.
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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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In any case, oxygen is important for the heart. Lack of oxygen, even during sleep puts too much pressure on your cardiovascular system, and eventually it can weaken. Even if you do not currently suffer from any of these conditions, there are still good reasons to treat your sleep apnea and wear your CPAP machine.
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Naps can restore alertness, enhance performance, and reduce mistakes and accidents. A study at NASA on sleepy military pilots and astronauts found that a 40-minute nap improved performance by 34% and alertness 100%.
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Take a Nap "Taking a nap, even for just 15 minutes, creates an environment in your body that builds muscle and burns fat." Maximize your time with the Sleep Pillow app ($2, iPhone). It plays ambient sounds to drown out noise and help you drift off faster.
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Sleep experts have found that daytime naps can improve many things: increase alertness, boost creativity, reduce stress, improve perception, stamina, motor skills and accuracy, enhance your sex life, aid in weight loss, reduce the risk of heart attack, brighten your mood and boost memory.
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Taking a nap after exercise can support muscle recovery. When you sleep, your pituitary gland releases growth hormone. Your muscles need this hormone to repair and build tissue. This is essential for muscle growth, athletic performance, and reaping the benefits of physical activity.
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Naps can refresh the brain, making it easier to learn new information later. A good night's sleep is crucial to storing knowledge learned earlier in the day — that much was known. Now, a new study finds that getting shut-eye before you learn is important, too.
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Benefits. Naps can restore alertness, enhance performance, and reduce mistakes and accidents. A study at NASA on sleepy military pilots and astronauts found that a 40-minute nap improved performance by 34% and alertness 100%.
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When it comes to children, having a routine is especially important. Establishing and maintaining good sleep habits helps your child fall asleep, stay asleep, and wake up rested and refreshed. It may also prevent future sleep problems.
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While naps do not necessarily make up for inadequate or poor quality nighttime sleep, a short nap of 20-30 minutes can help to improve mood, alertness and performance.
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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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College students and napping are often thought of as a match made in heaven. ... Naps can improve concentration and information retention, and thus be a key to better grades. Plus, they can help in other ways, such as tempering weight gain, boosting the immune system and even helping out with your partying.
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Getting enough sleep allows them to react more quickly to situations, have a more developed memory, learn more effectively and solve problems.
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As a nation, the United States appears to be becoming more and more sleep deprived. And it may be our busy lifestyle that keeps us from napping. While naps do not necessarily make up for inadequate or poor quality nighttime sleep, a short nap of 20-30 minutes can help to improve mood, alertness and performance.
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Yes, most of the time, catching even just a few zzz's is better than nothing. When you truly have less than an hour, power napping for 20 could be in your best interest. However, when you have the time, try to make it through one cycle so you'll be in better shape until you can catch up on some much-needed shuteye.
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REM sleep boosts memory, creativity, and more, experts announce. Here's more evidence that sleep, including napping, can make you smarter. Dreaming may improve memory, boost creativity, and help you better plan for the future, new research suggests.