Tuesday, May 29, 2012

Less Couch Means Less Junk Food

Getting that booty off the couch will mean less time eating junk food, according to a new study published in the Archives of Internal Medicine. Experts say small lifestyle changes may have a “domino effect” in helping people lose weight.

Researchers from Northwestern University Feinberg School of Medicine randomly assigned 204 adults one of four different lifestyle treatments. The treatments included increasing fruit and vegetable intake and exercise, decreasing fat and sedentary leisure, decreasing fat and increasing exercise and increasing fruit and vegetable intake and decreasing sedentary behavior. When patients were asked to change one lifestyle behavior, it was easier for them to change others, as well, creating a snowball effect, according to the findings.

“The key take-away is that people can change their unhealthy eating and activity behaviors, contrary to what many health professionals believe. By focusing on just two targets (increasing fruits/vegetables & cutting down leisure screen time) people were able to make large changes in those behaviors rapidly and they also reduced saturated fat intake without even trying,” Bonnie Spring, a professor of preventive medicine at Northwestern University Feinberg School of Medicine, and lead author of the study, told ABCNews.com.

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