Weight gain, thermic effect of glucose and resting metabolic rate during recovery from anorexia nervosa

Abstract

Rate of weight gain, together with metabolic rate before and after a glucose meal, were studied in a group of 15 female anorexia nervosa patients as their weight was being restored to normal levels. The previously obese anoretic patients gained weight more rapidly, on the same food intake, than those who were of normal weight before their illness began. The increase in metabolic rate (as treatment progressed) was less in the previously obese patients, who also showed a tendency for the metabolic rate to increase less after a glucose meal than the patients with no history of obesity. The thermic effect of glucose was greater in patients with anorexia nervosa than in a comparable control group of six female students.