theangrytherapist is a healer.
New research suggests an hour’s nap can dramatically boost and restore your brainpower.
Researchers from the University of California, Berkeley discovered a nap can not only refresh the mind, but make you smarter. Conversely, the more hours we spend awake, the more sluggish our minds become, according to the findings.
The results support previous data from the same research team that pulling an all-nighter – a common practice at college during midterms and finals –- decreases the ability to cram in new facts by nearly 40 percent, due to a shutdown of brain regions during sleep deprivation.
“Sleep not only rights the wrong of prolonged wakefulness but, at a neurocognitive level, it moves you beyond where you were before you took a nap,” said Matthew Walker, an assistant professor of psychology at UC Berkeley and the lead investigator of these studies.
In the recent UC Berkeley sleep study, 39 healthy young adults were divided into two groups – nap and no-nap. At noon, all the participants were subjected to a rigorous learning task intended to tax the hippocampus, a region of the brain that helps store fact-based memories. Both groups performed at comparable levels.
At 2 p.m., the nap group took a 90-minute siesta while the no-nap group stayed awake. Later that day, at 6 p.m., participants performed a new round of learning exercises. Those who remained awake throughout the day became worse at learning. In contrast, those who napped did markedly better and actually improved in their capacity to learn.
These findings reinforce the researchers’ hypothesis that sleep is needed to clear the brain’s short-term memory storage and make room for new information, said Walker, who presented his findings at the annual meeting of the American Association of the Advancement of Science (AAAS) in San Diego, Calif.
Since 2007, Walker and other sleep researchers have established that fact-based memories are temporarily stored in the hippocampus before being sent to the brain’s prefrontal cortex, which may have more storage space.
“It’s as though the e-mail inbox in your hippocampus is full and, until you sleep and clear out those fact e-mails, you’re not going to receive any more mail. It’s just going to bounce until you sleep and move it into another folder,” Walker said…
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I bought this shirt and ate it. Now I’m a mechanical racist.
this is the official t-shirt of new hampshire. i’m not kidding! the state’s economic development officials hope to harness the power of the wolf!
man, i love nh.
1 note (via areyoucallingmefat)
Over/Under on attempted rapes is set at 47.
this was recorded exactly 9 months and 2 hours before my birth.
Brif made me want to re-post this golden oldie.
Garage is where you make a verde salsa
1 note (via cartoonpenis)
Is it just me… Or is it time these dumbshit studio fuckers re-made a film that really deserves a second helping.
Do you think “Double Trouble” is referring to the fact that the Barbarians are brothers, or that each one of them has two dicks?
My buddy Howie reminds me of this more than most in my circle.
RE: the droid Phone:
“There is nothing worse than getting a hot piece of science in your hand and it being all buggy.”
Yes ladies and gentlemen, I once led a life of sex drugs, sex, and sort of rock and roll. Now this is where I am.
Love ya Howie….
HOWIE!
7 notes (via barelysarcasm & themightyfoz)