Health-centered weight control method shows promiseNovember 05, 2009Most weight-control strategies emphasize energy-restricted diets and increased physical activity - and most are not effective over the long term. In a study of a "weight-acceptance" intervention, published in the November 2009 issue of the Journal of the American Dietetic Association, researchers found that there could be long-term beneficial effects on certain eating behaviors using a weight- acceptance intervention approach. In a shift from the traditional "weight-centered" approach to a more "health-centered" approach, a new weight paradigm called "Health-At-Every-Size" (HAES) argues that health is related to behaviors independently of body weight status. HAES approaches do not focus on weight loss and instead focus on a healthy lifestyle with an emphasis on size acceptance and non-dieting. In a study conducted by researchers from Laval University, Quebec ,144 pre-menopausal, overweight/obese women (48 in the HAES group, 48 in a Social Support (SS) group and 48 in the control group) participated in a randomized controlled trial. Measurements of eating behaviors, appetite sensations, physical activities, metabolic and anthropometric profiles were made at the beginning of the study, at the end of the intervention period, and at 6 months and 1 year post-intervention. It was found that food intake in response to feelings and perceptions of hunger were significantly lower at 1-y follow-up in both the HAES and SS groups when compared to the control group. In addition, situational susceptibility to disinhibition (overconsumption of food in response to a variety of stimuli associated with a loss of control on food intake) was significantly lower at 1-y follow-up in the HAES group than in the control group. Writing in the article, Simone Lemieux, RD PhD, Professor, Institute of Nutraceuticals and Functional Foods, Laval University, states, "Overall, these results suggest that, when compared to a control group, a HAES approach could have beneficial effects on eating behaviors related to disinhibition and hunger, these behavioral changes being related to a better body weight maintenance. However, the present study did not show distinctive effects of the HAES approach in comparison to a SS intervention" Elsevier Health Sciences |
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| Related Weight Control Current Events and Weight Control News Articles Women Can Quit Smoking and Control Weight Gain Many women don't quit smoking because they are afraid of gaining weight. That's because nicotine suppresses the appetite and boosts a smoker's metabolism. Energy gap useful tool for successful weight loss maintenance strategy Americans continue to get heavier. Most weight control methods short of bariatric surgery are generally considered ineffective in preventing obesity or reducing weight. Accelerated bone growth may be an indicator of hypertension in children Children whose bones are "older" than their chronological age may be at an increased risk of hypertension, according to a study reported today (19 October) in Hypertension: Journal of the American Heart Association. Brain's response to seeing food may be linked to weight loss maintenance A difference in brain activity patterns may explain why some people are able to maintain a significant weight loss while others regain the weight, according to a new study by researchers with The Miriam Hospital. Exercise Minimizes Weight Regain By Reducing Appetite, Burning Fat, And Lowering 'Defended' Body Weight Exercise helps prevent weight regain after dieting by reducing appetite and by burning fat before burning carbohydrates. Mutations in gene linked to ciliopathies An international team of scientists, led by researchers at the University of California, San Diego School of Medicine, have discovered a connection between mutations in the INPP5E gene and ciliopathies. U of M study identifies risk factors of disordered eating in overweight youth University of Minnesota Project Eating Among Teens (EAT) researchers have identified factors that may increase overweight adolescents' risk of engaging in extreme weight control behaviors such as self-induced vomiting, the use of diet pills, laxatives, and diuretics, as well as binge eating. M. D. Anderson study finds strong relationship between high body mass index, pancreatic cancer In reviewing the weight history of pancreatic cancer patients across their life spans, researchers at The University of Texas M. D. Anderson Cancer Center have determined that a high body mass index in early adulthood may play a significant role in an individual developing the disease at an earlier age. Young adults not drinking enough milk Calcium and dairy products play major roles in health maintenance and the prevention of chronic disease. Because peak bone mass is not achieved until the third decade of life, it is particularly important for young adults to consume adequate amounts of calcium, protein and vitamin D found in dairy products to support health and prevent osteoporosis later in life. Physiological response may explain why some severely obese patients overeat Don't feel like you are getting full when eating a large meal? New research from The Miriam Hospital suggests that a physiological response may partially explain why severely obese individuals may not feel satisfied after eating and often have difficulty controlling the amount of food they consume during a meal. More Weight Control Current Events and Weight Control News Articles |
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