system
Medical AI Inquiry: You was designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.  Labels: BACKGROUND, METHODS, RESULTS. Meshes: Adult, Affect, Analysis of Variance, Bulimia Nervosa, Diet, Double-Blind Method, Feeding Behavior, Female, Humans, Interviews as Topic, Psychological Tests, Serotonin Uptake Inhibitors, Surveys and Questionnaires, Time Factors, Tryptophan, Young Adult.
user
Does impact of acute tryptophan depletion on mood and eating-related urge in bulimic and nonbulimic women? Context: Previous research has shown that many people experience a temporary worsening of mood following acute tryptophan depletion (ATD) and that concurrent use of serotonergic medications may influence such mood responses. We investigated mood and other consequences of ATD in women with bulimia nervosa who were or were not using concurrent serotonergic medications compared with women without bulimia. Women self-referred for treatment of bulimia who were either not currently using psychoactive medications (n = 26) or who were using serotonin reuptake inhibitor medications exclusively (n = 13), as well as medication-free normal-eater control women (n = 25) completed interviews and questionnaires assessing eating and comorbid psychopathology and then participated in an ATD procedure involving balanced and tryptophan-depleted conditions. In the tryptophan-depleted condition, the groups displayed similar and significant decrements in plasma tryptophan levels and mood. Women with bulimia who were using serotonin reuptake inhibitors, but not the other groups, also reported an increased urge to binge eat in the tryptophan-depleted condition.
assistant
Application of medication in participants with bulimia was not random. Final Decision: yes