Wednesday, September 19, 2012

Eat your fruits & veggies

Excerpts from an 9/18/12 LA Times article written by Mary Macvean published in the Miami Herald. 
 

Adding more produce to your diet helps post-menopausal women lose weight in the long run, study finds

Some new research tried to figure out what might help post-menopausal women achieve long-term weight loss. And it turns out that adding produce to their diet didn’t show up as especially helpful in the short term, but in the long term it mattered.
Some behaviors are hard to maintain forever, and adding produce might be easier than avoiding all fried foods for the long haul.
Bethany Barone Gibbs, the lead investigator, said “Eating fruits and vegetables may not make as big a difference in your caloric intake. But that small change can build up and give you a better long-term result, because it’s not as hard to do as giving up French fries forever.”
The study, published last week in the Journal of the Academy of Nutrition and Dietetics, looked at overweight post-menopausal women.
Barone Gibbs, an assistant professor at the University of Pittsburgh department of health and physical activity, said several factors work against long-term weight loss.
“Not only does motivation decrease after you start losing weight, there are physiological changes, including a decreased resting metabolic rate. Appetite-related hormones increase. Researchers studying the brain are now finding that you have enhanced rewards and increased motivation to eat when you’ve lost weight,” she says.
“If the goal is to decrease the burden of obesity, the focus must be on long-term strategies because changes in eating behaviors only associated with short-term weight loss are likely ineffective and/or not sustainable,”researchers wrote.

Read more here: http://www.miamiherald.com/2012/09/18/3008472/eat-your-fruits-veggies.html#storylink=cpy

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