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Matthew Edlund, M.D.

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No Time For Downtime? 8 Tips for Improving Cognitive Function (PHOTOS)

Posted: 10/20/10 09:46 AM ET

Do you feel stressed, tired, fatigued, rushed, drained, zapped? Join the club. Add an economic crisis to multiple jobs, kids, elderly parents and a body-crushing lifestyle and lots of Americans feel whacked-over-the-head overloaded.

What's the antidote? Simple: use your body the way it's built. If you want your brain to work well, you first want to know how your brain works. Hint: it's not a machine. It is a living, wondrously inventive, rapidly renewing organ. You see your hair grow, your nails grow, but do you see your brain grow? That's what your brain does during rest, your body's rebuild-and-renew program. To get your brain to work better, here's rule number one: rest for success.

Ask the rats at UCSF. As the New York Times described, researcher Loren Frank found that rats sent exploring need to stop and rest in order to develop long-term memories. If you want to learn, you need to rest -- and that's not including people's first definition of rest, sleep.

When I ask humans about rest improving their brains, I get different answers. One reporter in Dallas explained, "I can't rest; I'm in the newsroom." A news editor in Sacramento told me the opposite, that she was so wiped by working early-morning hours, holding two jobs and raising a two-year-old that she forced herself to rest for an entire weekend -- to really sleep, and not do any work. Afterwards she felt rejuvenated, filled with new ideas and new energy -- in other words, rested.

So here are eight simple ways to get your brain in full working order and have fun:

Walk It
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Even a 20- to 30-minute walk can grow you new brain cells, in sleep, in memory areas. Can your computer do that? No. It's you who gets to rebuild and rewire every day.
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So don't believe Woody Allen when he says in the movie "Sleeper" that the brain is his "second most favorite organ." Make it your favorite organ. Treat your brain as the creative, wondrously renewing center of your mind, and it will treat you well, working better and letting you laugh a lot more. When you use your body the way it's built, you'll change your appearance, your productivity, and your pleasure. Change your brain, change your life.

 

Follow Matthew Edlund, M.D. on Twitter: www.twitter.com/therestdoctor

Do you feel stressed, tired, fatigued, rushed, drained, zapped? Join the club. Add an economic crisis to multiple jobs, kids, elderly parents and a body-crushing lifestyle and lots of Americans feel...
Do you feel stressed, tired, fatigued, rushed, drained, zapped? Join the club. Add an economic crisis to multiple jobs, kids, elderly parents and a body-crushing lifestyle and lots of Americans feel...
 
 
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01:59 AM on 10/23/2010
"Then again, most people don't know that there are four different kinds of active rest -- physical, mental, social, and spiritual"

Compare this to, "What is to be investigated is being only and--nothing else; being alone and further--nothing; solely being, and beyond being--nothing. What about this Nothing? Does the Nothing exist only because the Not, i.e. the Negation exists? Or is it the other way around?"
12:12 AM on 10/23/2010
Enjoy sex? Wow, that's a bit of a tall order isn't it?
06:08 PM on 10/22/2010
None of the techniques described works for the neurologically disabled.
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HUFFPOST SUPER USER
LoyalOpposition
02:47 PM on 10/22/2010
We are closest to God when we are creative.
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Sean Myers
im a locksmith, and im a locksmith.
06:48 PM on 10/22/2010
kinda hard to be close to something that doesnt exist. do you mean figuratively?
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Nelle
bah-weep-grahna-weep-ninny-bon
02:37 PM on 10/22/2010
Here's one to improve your cognitive function: Vote on November 2nd 2010, for Democrats!
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HUFFPOST SUPER USER
duhtruth
05:18 PM on 10/22/2010
And then fantasize that any vote will make any difference. Then use the the bedroom function to really do something fun and useful for cognitive(?) function. LOL!!!!!
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HUFFPOST SUPER USER
Paros
09:16 AM on 10/21/2010
It shocks my senses to read this opening salvo and recognize myself in each and every phrase. Clearly a clarion call to me.

"Do you feel stressed, tired, fatigued, rushed, drained, zapped? Join the club. Add an economic crisis to multiple jobs, kids, elderly parents and a body-crushing lifestyle and lots of Americans feel whacked-over-the-head overloaded."
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09:00 AM on 10/21/2010
Breathe in more oxygen than industrial and vehicle emissions. As well, consume a processed foods free diet with emphasis on whole foods that naturally contain an abundance of essential vitamins & minerals as well as brain boosting supplements such as omega-3 fatty acids (hemp nuts, are a perfect brain food).
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oldfuzz
...within my mind
08:58 AM on 10/21/2010
There are really ten:

9. Stop watching Fox News.

10. Change your voter registration to Independent.
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HUFFPOST SUPER USER
Kurt
Creates: sculpture. Loves: husband & chihuahuas. V
08:40 AM on 10/21/2010
#10 Exercise one hour a day.
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oldfuzz
...within my mind
08:59 AM on 10/21/2010
...browsing HuffPost?
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HUFFPOST SUPER USER
JLB98
Jedi Master with a broken Light Saber
07:25 AM on 10/21/2010
#9 Turn off fake news.
08:14 AM on 10/21/2010
Ditto - adding to that
block or limit (un)necessary sensory input
like most news programs which are simply
filling airtime 24/7, repurposing content,
not really providing news.
HUFFPOST SUPER USER
realitytrumpsbull
Two 'alves of coconut!
08:25 AM on 10/21/2010
That's a good suggestion, there. I'd say though, that to really enjoy the positive effect of doing that, turn off the TV. And, the radio. And, last, but not least, the computer. Turn it ALL off. Why? You're not getting anything out of it, really digging into the news once a week will keep you current, if that's your thing, but some people have the TV going in their house, all DAY. Or, the radio. That means you've got somebody like Beck in your house on a regular basis. Would you let all these TV people in your house? Well, no, so, why let em in your living room? Everyone brightens a room. Some, by walking in, some, by walking out, but everyone brightens a room. Make YOUR day, and your room brighter, by shutting the TV off, turning on the lights, and living your own damn life.
HUFFPOST SUPER USER
1234j
we are better than this
07:15 AM on 10/21/2010
Has Palin read this?
09:50 AM on 10/21/2010
No. She can't read.
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02:04 AM on 10/21/2010
Another fine tip: quit the Republican Party.
06:42 AM on 10/21/2010
Or stop buying the "Two party" system crap already....
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HUFFPOST COMMUNITY MODERATOR
Tyler-Durden
leading a revolution of one
10:42 AM on 10/21/2010
HEAR-HEAR!
01:41 AM on 10/21/2010
# 7 Put your i-podder . . and the lastest gadget back in the box. Experience life as
it is and not through some small hand held device . Talk to your friend that's
10 feet away. Don't call or text him on that damn . . . .

# 8 Turn of that there late night radio station that's got folks thinking there's
no tomorrow while they sell a ton of products. Take your head out of the sand
and just live life .
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01:19 AM on 10/21/2010
MY 8 TIPS FOR IMPROVING COGNITIVE FUNCTION:

# 1. No more FOXXX News, Pat O'Leily, Rush Slimbaugh, Sarah Stalin, Liz Cheney, Sen. DeMent, Joe Lieberdouche, Eric Cuntor & Co. Inc.

# 2. No more Sharon Angle and/or Jan Brewer and/or Meg Whitman.

# 3 To Salem with Christine O'Donnell.

# 4.Say no to Chris Matthews, Anderson Cooper, Sp(r)itzer and Parker and the like.

# 5 Switch from CNN to Dylan Ratigan

# 6 Cancel your subscription to the Noo Yawk Times.

# 7 Send Orly Taitz and Lou Dobbs to Moldova.

# 8.No more demagoguery-you-can-believe-in. Basta!
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HUFFPOST SUPER USER
greenpatches
03:20 AM on 10/21/2010
What's wrong with Anderson Cooper?
04:35 AM on 10/23/2010
I like Anderson Cooper!
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HUFFPOST COMMUNITY MODERATOR
AtheistUS
01:16 AM on 10/21/2010
Well written, all good stuff.
Drop addictions to TV, video/computer games. Do not try to eat all meat that you can buy.
Enjoy walks, nature, return to natural curiosity about the scenery around you. Do one thing at a time, without much hurry. Enjoy good books, have good hobbies.