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3 Ways Napping Boosts Your Brain Power (And How To Maximize The Benefits)

3 Ways Napping Boosts Your Brain Power (And How To Maximize The Benefits)

It’s been said that everything we ever really need to know we learned in Kindergarten. Think about it. We learned: how to count, write our name, how to share and how to whisper.

One aspect of Kindergarten that most adults have given up on is “Nap Time.”

Sadly, napping is often frowned upon in our workaholic culture. Naps have gained the reputation for being for the lazy and unambitious. The person falling asleep at his or her desk at work is ridiculed. And when we doze off, we feel guilty.

3 Benefits of Napping

The nap has earned a bad rap–and unfairly so. Research has proven that there are some benefits of napping. Taking a short snooze can actually be a powerful tool for self-improvement. Naps can also increase our health overall well-being, our intelligence and productivity. Below are some direct benefits of napping:

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1. Increases alertness

A NASA study found that a 40 minute nap increases alertness by 100%. Other studies have found that a 20 minute nap is more effective than both  200 mgs of caffeine (a cup of coffee)  and a bout of exercise.

Studies have shown that one of the primary benefits of napping is it’s restorative powers. In fact, if you break up your day with a nap, you will be refreshed and as alert and energetic for the second part of your day as you were for the first.

2. Improves memory and cognitive processing

One of the benefits of napping is that it improves your working memory and cognitive processing ability. So you remember more and think better. Working memory is involved when working on complex tasks where you have to process information and perform a myriad of tasks while still retaining a bunch of other information in your memory.

Researchers from Saarland University in Germany found that a short daytime nap significantly boosts brain function and that sleeping for about 45-60 minutes could improve learning and memory by fivefold.

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3. Boosts creativity

A 2013 study conducted by scientists from Georgetown University’s Center for Functional and Molecular Imaging focused their research on examining the brain activity of participants who were napping. They found that the left brain—known for logic and analyzing (the “editing” side of the brain)—rested quietly. The right side of the brain, however—the side in charge of creativity and big-picture thinking (the “drafting” side of the brain)—chattered away to itself and the other side of the brain the whole time.

This showed researchers that the brain is able to engage in the creative process more efficiently and uninterrupted during sleep. And while you most likely won’t dream up the next big technological advancement during your 20 minute nap, researchers were able to determine that naps do assist in developing creative solutions for existing problems you’ve been grappling with. When you are awake your brain actively works on the problem–while performing many other functions–when you fall asleep, the creative center in your brain continues quietly mulling over the problem.

3 Ways to maximize the benefits of napping

https://www.flickr.com/photos/timothykrause/6040624392
    Photo Credit: Timothy Krause on Flickr

    Now that we understand the benefits associated with the mid-day snooze, here’s how we can make the most out of a quick session of shut eye.

    1. Try to schedule time for naps

    Researchers suggest keeping a regularly scheduled time for daily naps. The best time for a quick snooze falls in the middle of the day–between the hours of 1 PM and 3 PM. One study explains:

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    “Because of the natural cycles of our circadian rhythms, we are at our most tired twice during a 24-hour period. One peak of sleepiness is usually in the middle of the night, so the other, 12 hours later, falls smack-dab in the middle of the afternoon.”

    2. Keep naps between 15 and 45 minutes

    Napping for too long can cause sleep inertia–which is that groggy disoriented  feeling you have when you wake up and sometimes you may feel even more tired than you did before your nap.

    The optimal time for a nap is 90-110 minutes as it allows your brain and body to experience the optimal balance of all 5 stages of sleep, or a full sleep cycle.

    The problem with this is most of us do not have a 90 minute period between the hours of 1 P M and 3 PM to get in a full sized nap. So experts say the next best thing is to take a quick nap 10-20 minutes so that we remain in stages one and two of the sleep cycle. This allows our brains to rest and recover but keeps us from moving into the deeper levels of sleep and waking groggy and tired.

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    3. Take a caffeine nap

    Sleep expert Michael Breus, Ph.D is a genius. He introduced the concept of the “napalatte” in an interview with the Huffington Post. How it works is first you quickly down a cup of coffee and then immediately take a 20 minute nap. The caffeine will kick in right after you wake up and you will be refreshed, energized and mentally sharp. It is the perfect pairing.

    After this dynamic duo, “you’re good for four hours, guaranteed,” says Breus.

    Final Word

    Even if you don’t fall completely asleep and don’t make it past stage 1 of the sleep cycle, just a five or 10-minute power nap can still be beneficial especially if you’re feeling sleep-deprived. A 2002 study found that snoozing for just 10 minutes can result in greater feelings of alertness after a night of restricted sleep.

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    Denise Hill

    Speech Writer/Senior Editor

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    Last Updated on October 18, 2018

    10 Benefits of Sleeping Naked You Probably Didn’t Know

    10 Benefits of Sleeping Naked You Probably Didn’t Know

    Sleeping is one of the most important things we do every night.

    Getting the right amount of sleep has an untold number of health benefits and not getting enough sleep is a serious problem in many countries around the world.

    So you should have heard of the many benefits of getting adequate sleep, but did you know that you can get additional benefits by sleeping naked?

    Here are some benefits of sleeping in the nude:

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    Video Summary

    1. It is easier.

    When you don’t have to worry about sleeping in clothes, things start to get easier. You don’t have to buy pajamas, which can save you money. You have less clothes to wash and less clothes to put away. You may have to clean your bed sheets more often, but not nearly as often as you’d have to wash your pajamas when you run out.

    2. It forces you to be ready to go more often.

    Some people get off of work, change into their pajamas, and use this as an excuse to stay home the rest of the evening. This can lead to a more sedentary lifestyle, which has been attributed to things like weight gain.[1] When you keep your regular clothes on, you tend to go out more often and that’s a good thing.

    3. It can make you feel happier and more free.

    Just imagine the feeling of laying in bed naked. You’re free of your pants and underwear. Women, you’re not wearing a constrictive bra. It’s just you sandwiched between two cool sheets. The feeling just makes you want to smile and it makes you feel more free. Everyone can use that kind of good feeling every now and then, and it may even help you be happier as a person.

    4. Skin-on-skin contact is the best.

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      If you’re married, or living with your significant other, sleeping naked gives a greater chance of skin-on-skin contact, especially when it comes to cuddling. This kind of contact can also lead to a more active sex life. All of this releases copious amounts of oxytocin, which is the neurotransmitter that helps you feel those good feelings about your significant other.[2]

      5. It could lead to better sleep.

      Let’s revisit the scenario I described above. There are no drawstrings or clothes getting tangled in sheets. You don’t have to worry about shirts getting twisted. All of these distractions go away when you sleep naked and it may help you get better, deeper sleep. You don’t need science to tell you that better, deeper sleep only helps you be healthier.

      6. It can help your skin.

      For once your body gets to breathe. Your private parts, armpits, and feet are generally restricted all day and are often covered by multiple layers, even in the summer time. Give those parts a chance to air out and breathe. This can lower the risk of skin diseases, like athlete’s foot, that result from wet, restricted skin.[3]

      7. It helps you regulate your cortisol.

      Cortisol is a very strange chemical in the body but it can do a lot of damage. When you sleep naked, it helps keep your body temperature at the optimal ranges so your body can better create cortisol. If you sleep overheated your cortisol levels tend to stay high, even after you wake up. This can lead to increased anxiety, cravings for bad food, weight gain, and more terrible things.[4] Sleep naked so you can keep your body temperature down and sleep well so your body can properly produce and regulate cortisol.

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      8. It balances your melatonin and growth hormone.

      Continuing along that same vein, keeping your sleeping environment below 70 degrees (F) every night can help your body regulate its melatonin and growth hormone levels. These chemicals help the body do things like prevent aging and are essential to good health. When you sleep in clothes, your body heats up and prevents effective use of these hormones. In other words, sleeping with clothes on makes you grow old faster.

      9. It can keep your sex organs happier.

      For men, the cooler sleeping conditions allows your testes to remain at a cooler temperature. This helps keep your sperm healthy and your reproductive systems functioning as normal. For women, the cooler and more airy sleeping conditions can actually help prevent yeast infections. Yeast grows better in warm, moist conditions.[5] When it’s cooler and dryer, the growth of yeast is prevented.

      10. Sleeping in the summer is more bearable.

        Summertime is a tricky time to get good sleep. If you don’t have air conditioning, then you may find your bedroom a bit stuffy at night.

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        Shedding those bedtime clothes can help the bedroom feel more comfortable. You may even be able to turn the A/C off on those cooler nights, which can save you a few bucks on your electricity bill.

        Don’t wake up drenched in sweat again because your thermostat is downstairs and the hot air expands up to your bedroom where the thermostat can’t read the warm temperatures.

        Sleep well with your naked body!

        With these tips in mind, it’s time to start taking off your clothes at night!

        Of course, there are times where clothes are preferable. If you are ill or it’s cold outside, then you should sleep with clothes on to help you stay warm and prevent further illness. Otherwise, go commando!

        If you’re looking for more tips to sleep well and get up feeling energetic, I recommend you to check out this guide:

        Want to Feel More Energized Throughout the Day? Start With This

        Reference

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