Tag Archives: laughter

Jul13

20 sec. Hugs are Better Hugs (or, It’s Your Oxytocin)

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20 sec. Hugs are Better Hugs (or, It’s Your Oxytocin)

Happy Hug Day (61) You can create a deep connection with a long hug. Of course. You know that. What you might not know? The amount of time matters. We're not talking about the half-second hug-cum-chest-bump.  Or the 5 second clench-to-coax. No, indeed! Apparently, a loving embrace held for 20 seconds taps our sweet spot. The folks at The Shift Network say that 20 seconds is the "magic" length needed to release oxytocin in the body.

News organizations from the BBC to USA Today have reported on the University of North Carolina's discovery that a longer hug reduced cortisol (stress hormone) and increased oxytocin in the couples studied. Oxytocin is the "bonding hormone" the inspires the feeling of meaningful connection with others. This happy hormone is also linked to reducing blood pressure and the risk of heart disease. With whoever you are close to, try staying close longer with a 20 second hug. You may feel the difference. 

 

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Sources:

http://news.bbc.co.uk/2/hi/4131508.stm

http://www.usatoday.com/news/health/2003-03-09-hug-usat_x.htm

http://theshiftnetwork.com/tsn/main

Jul12

How many chuckles = a chinup? (No joke!)

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How many chuckles = a chinup? (No joke!)

Laugh-with-abandon_14-things-adults-can-learn-from-children Growing evidence confirms suspicions that laughter is not only fun, but good for us!  WebMD reports that laughter and moderate exercise share a host of healthful effects. According to Dr. Lee Berk's research, appetite hormones behave the same way after a good giggle as they do after a few workout reps. In science-speak: leptin goes down and grehlin goes up. Berk's volunteers watched stressful videos and hilarious videos (in no particular order) while their hormones were monitored. The results show comedy may be good for more than a chuckle.

Berk hopes his findings can assist patients who have lost their appetite. The elderly, handicapped, depressed and ill might benefit from repetitive laughter research. Overachievers may well enjoy a chortle during exercise for added benefit. Though a small study, Berk's work joins other science in supporting laughter as good medicine. More conclusive work may cause this writer to re-evaluate the association between 'cackles' and 'evil'. What can't hurt may heal!

Wanna come try laughter yoga with me?

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The original study

Feb9

Fake it till You Make It (Laughing, That Is)

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Fake it till You Make It (Laughing, That Is)

 

IStock_000002713101XSmall You and I both know how good it feels to really let go and laugh.

 The science behind that feel-good feeling it isn???t all that complex. The human body releases endorphins in the act of laughter, and those endorphins relieve stress. It is a natural physiological response. Turns out, the body has no way of knowing if your laughter is genuine, or if you???re a big faker.


A study done way back in 2003 documented its participants' emotional state after 60 seconds of "real" laughter and then compared it to 60 seconds of "faked" laughter. Turns out that both kinds of laughter have the same affect on the body. Check it out:  http://www.theage.com.au/articles/2003/03/31/1048962698891.html

So?? If the human body has no way of knowing if the laughter is genuine you can reap all the same benefits by faking it. Fake laughter turns into real laughter in my Laughter Yoga class all the time.  Go ahead, just try it. 

 

Jan13

Laughter + IVF = Babies

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Laughter + IVF = Babies

ClownLaughter yoga, it's not quite…

So a study of a couple hundred women undergoing IVF (In Vitro Fertilization) near Tel Aviv found that women entertained by professional Israeli clowns right after embryos were transferred to their wombs had more success in giving birth than those with no Israeli clowns.

The study, published in Fertility and Sterility, found that 36 percent of women with Israeli clowns became pregnant, as compared with the 20 percent of clown-free embryo transfer procedure.   Not surprisingly, women conceiving the conventional way were found to have a much lower success rate with Israeli clowns in their room at the time of conception.  I'm just saying… 

Leader of the study, Dr. Friedler said he got the idea for the study because laughter is a "natural anti-stress mechanism."

Friedler, who is based at Assaf Harofeh Medical Centre in Zrifin, Israel, said,"Patients suffering from infertility undergoing IVF are incredibly stressed. So I thought that this intervention could be beneficial for them at the crucial moments after embryo transfer."

Friedler added that if studies at other centres back up his findings, fertility clinics elsewhere might try it too.  I'm just hoping I'm fertile enough to keep the clowns out of my own uterine activities.  Do you think clowns that speak Hebrew are funnier than French or English ones?

Dec4

Is your laugh genuine or strategic?

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Is your laugh genuine or strategic?

Did you know we've been laughing for 7 million years?

The Quarter Review of Biology recently published a study on laughter.  There are two kinds.  (Of course, Osho wrote about four kinds, so science is still lagging behind on this front…)

Thee first kind of laughter is a) spontaneous and b) stimulus-driven.  The study says that just because someone is laughing with you, doesn???t mean that it is spontaneous or stimulus-driven, which is the natural kind of laugh that mirrors ape play, which arose around seven million years ago.

The second, ???dark side of laughter??? kind of laugh is strategic and sometimes can be cruel. "One type of laughter arises spontaneously from the perception of a certain class of events, while the other is used strategically in interaction to influence others or modulate one's own physiology," said Gervais, who is a researcher in the Evolutionary Studies Program at Binghamton University in New York.  Here's where I read the article.

In laughter yoga, I aim for my laughter to always be the first kind of laughter.  But I don't think this study gets at the whole picture.  Laughter needs to be practiced to become part of one's life if it's been missing for a long time.  That's why in laughter yoga, we encourage one another to laugh, through exercises designed to create that spontaneous first kind of laughter.  Don't feel discouraged if it takes time to remember how to laugh spontaneously.  It's still a practice for me.  I'm even starting to laugh at standup comedy again after years of training myself to slap the table with a straight face and say in a deadpan tone, "That's funny."  But it takes practice.

So come practice.  Come take a laughter yoga class with me.  Or come see a standup comedy show!

-Alicia