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Journal of the American Medical Association:
Among women consuming a usual diet, physical activity was associated with less weight gain only among women whose BMI was lower than 25. Women successful in maintaining normal weight and gaining fewer than 2.3 kg over 13 years averaged approximately 60 minutes a day of moderate-intensity activity throughout the study. The study involved34 079 healthy US women (mean age, 54.2 years) from 1992-2007.
Journal of the American Medical Association:
Among women consuming a usual diet, physical activity was associated with less weight gain only among women whose BMI was lower than 25. Women successful in maintaining normal weight and gaining fewer than 2.3 kg over 13 years averaged approximately 60 minutes a day of moderate-intensity activity throughout the study. The study involved34 079 healthy US women (mean age, 54.2 years) from 1992-2007.
