Neuroscience
Maybe you heard about a weight loss "ripple effect" among couples over the past few months; the story had crossed my radar, but I didn't realize the study's author was a psychology professor at UConn.
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Neuroscience
"Ripple Effect:" Weight Loss Among Couples
Maybe you heard about a weight loss "ripple effect" among couples over the past few months; the story had crossed my radar, but I didn't realize the study's author was a psychology professor at UConn. There's an article in the Nov. 10 issue of the UConn Advance, highlighting Amy Gorin's published study in the International Journal of Obesity which demonstrates that if one member of a couple goes on an "intensive weight loss program," their spouse will probably lose weight too.
Gorin's study looked at 357 pairs of participants in Look AHEAD, "evaluating the impact of intentional weight loss on cardiovascular outcomes in overweight individuals with type 2 diabetes" (quote from article abstract) to see the effect of this weight loss program on the non-participating spouse. In fact, the Advance notes that "[s]pouses of individuals enrolled in the more intense program lost an average of five pounds, even though they did not participate in the weight loss program themselves."
Why does this happen? The Advance quotes Gorin:
“When we change our eating and exercise habits, it can spill over in a positive way to other people. This is evidence that if you change your own behavior, you may motivate others around you and get them motivated as well.”The article's abstract concludes:
The reach of behavioral weight loss treatment can extend to a spouse, suggesting that social networks can be utilized to promote the spread of weight loss, thus creating a ripple effect.
Yay for social networks!
For More Information
- Gorin, A.A., Wing, R.R., Fava, J.L., et al. Weight Loss Treatment Influences Untreated Spouses and the Home Environment: Evidence of a Ripple Effect. International Journal of Obesity, Sept. 2008 [Epub ahead of print; link to PubMed citation].
- Look AHEAD, a "multicenter randomized clinical trial to examine the effects of a lifestyle intervention designed to achieve and maintain weight loss over the long term through decreased caloric intake and exercise"
- Poitras, Colin, Study Shows 'Ripple Effect' of Weight Loss Programs among Couples. UConn Advance, Nov. 10, 2008.
- How A Dentist Visit Can Trigger Anorexia
Dental treatment can, in rare cases, trigger anorexia nervosa in those susceptible to the illness, a psychiatrist has claimed. Tony Jaffa, of the Phoenix Adolescent Eating Disorders Centre in Cambridge, reports that out of approximately 100 case referrals...
- Turn It Off
Barely a day goes by that obesity isn’t mentioned in the British media – indeed, news reports suggest we’re now the fattest nation in Europe and our children among the laziest. One alleged culprit is TV, with a 2005 BMJ report finding that three-year-olds...
- Magazine Reports On Eating Disorders Are Superficial And Misleading
The propagation of the ‘thin ideal’ by glossy magazines is held by many to be partly responsible for the prevalence of eating disorders among women in western society. Ironically, for many people, those same magazines have become their main source...
- Improving The Physical Health Of People With Serious Mental Illness
Today is the Mental Health Blog Party sponsored by the American Psychological Association as part of Mental Health Month. A widely neglected part of mental health treatment is encouraging and maintaining good physical health. This is extremely difficult...
- Veterinary Audiology
Some interesting research going on at UConn: "A UConn hearing expert has adapted human audiology technology to dogs and opened what may be the only site in the United States that offers hearing loss testing for canines." Read more about this fascinating...