Power Nap Your Way To Success
A “power nap” is what used to be called a catnap. The new term was apparently coined by social psychologist James Maas. It is a small nap that is designed to refresh you, and make you more productive. Does it work?
Dr. Sara Mednick, a researcher at the Salk Institute for Biological Studies, says napping benefits cell repair, heart gathering, and hormonal maintenance. What a power nap does is maximize these benefits, by getting the rejuvenative effects in as small a time as possible. Brain gathering is helped as well. A NASA study found that naps don’t aid alertness, but they do increase memory functions.
Other recent investigate shows that power naps can boost productivity, lower stress, and increase learning and mood (no bolt from the blue there). Analyzing the MRIs of nappers, researchers at the Salk Institute for Biological Studies found that with a nap, brain try stays high right through the day. Skip the nap, but, and brain try declines as the day goes on.
Many who are deficient on fixed night time sleep make time for small naps during the day. Steve Fossett says that when he made his record 67-hour flight around-the-world alone in his jet, he took a couple dozen two-to-three minute naps as his only sleep. He claims that he awoke refreshed. When Lance Armstrong was schooling for his Tour-de-France bicycle races, naps were an vital part of his routine. U.S. Marines in Iraq are instructed to take a power nap before going out on patrol.
Napping 101
Sleep comes in numerous stages. A power nap aims at achieving just the first two stages. These are the stage of repose and slower respiration, and the second stage – light restful sleep. The first stage takes about ten summary. The second can last for ten to twenty summary. Based on this, many people consider 20 summary the ideal length for a power nap.
Length is open to debate, though. It seems likely that ideal length varies for those. Your own ideal nap length is probably best single-minded through experimentation. The vital point here is that if you sleep too long, you get what is called “sleep inertia.” This is when you feel heavy, it is hard for you to focus, and your mind is sluggish. It is essentially the winding down of try in the brain’s prefrontal cortex. If you nap too long, it can take thirty summary or more to “reboot” and overcome this sleep inertia.
A Power Nap Routine
Ready for a simple two-step routine for power napping? This is taken from investigate done at the Loughborough Academe in the UK.
Step one: Relax and drink a cup of coffee.
Step Two: Close your eyes and let yourself fall asleep for 15 summary.
Your body takes time to process the caffeine in the coffee, so you get your nap or your “micro-sleep” in, and the caffeine hits just as you are ready to wake up and get back to work. Sleep deprived subjects were used for the investigate, and they reported feeling very refreshed subsequent this routine. This kind of power nap should also work for those who are not as sleep deprived.
Can’t Fall Asleep?
You may have vex falling asleep quickly. Fifteen summary spent relaxing and daydreaming may have benefits, but what if you really want to sleep during that power nap? Try brainwave entrainment CDs. Listen to these CDs (the excellent ones), and your brainwaves slow involuntarily, putting you into deep preoccupied state – or asleep in my case.
