Articles tagged with Bulimia
A University of Iowa professor has identified a new eating disorder called purging disorder, which is characterized by women eating normal or small amounts of food and then purging. The disorder differs from bulimia nervosa in terms of the amount of food consumed and the compensation methods used.
A study published in Archives of General Psychiatry found that family-based treatment was more effective than supportive psychotherapy in reducing binge eating and purging behaviors in adolescents with bulimia. The treatment showed promising results, with 39% of patients achieving remission after treatment.
Researchers at the University of Chicago Medical Center found that family-based treatment, which involves parents, doubled the percentage of teens who abstained from binge eating and purging after six months. The study involved 80 adolescents with bulimia nervosa or partial bulimia nervosa.
Researchers found a correlation between obstetric complications and anorexia nervosa, with specific complications increasing the risk of developing the disorder. The study suggests that prenatal factors may contribute to the development of eating disorders by impairing neurodevelopment or causing neonatal brain damage.
Researchers found lower mu-opioid receptor binding in the left insular cortex of women with bulimia, inversely correlated with fasting behavior. This study suggests that medications targeting brain opioid receptors may help treat bulimia, a serious eating disorder marked by destructive patterns of dieting and vomiting.
A study using PET scans found that cognitive behavioral therapy alters brain chemistry in patients with bulimia nervosa, particularly in regions related to feeding and reward. The results suggest a relationship between opioid receptors and bulimic behavior, potentially informing more effective treatment strategies.
A new online self-help technology is being launched to tackle eating disorders, particularly bulimia nervosa. The computer-based package aims to provide accessible treatment options for adolescents and young adults affected by the condition.
Researchers find that bulimia often co-occurs with dysthymia, a lower-level depression. Chronic low self-esteem and prolonged mood disturbances contribute to the development of bulimia. The study suggests that therapists can assess for dysthymia in bulimic patients and choose targeted treatments to combat both disorders.
Researchers at the University of Minnesota are testing a new treatment for bulimia nervosa, VNS Therapy, which targets the vagus nerve to reduce urges to binge eat and vomit. The study builds on previous research that found voluntary binge eating stimulates the vagus nerve, leading to involuntary behaviors.
Eating disorders are a significant cause of physical and psychosocial illness in adolescent girls and young adult women, with limited research on anorexia nervosa and atypical eating disorders. The authors call for targeted research on the interaction of genetic and environmental processes to improve treatment outcomes.
A study led by VCU researchers identified a genetic link to bulimia nervosa on chromosome 10p, building upon prior research that found the disorder's heritability. The findings aim to inform the search for effective treatments and preventative therapies for bulimia.
Research reveals that women with bulimia who have a more chronic disease and engage in frequent bingeing and vomiting have lower leptin levels. The findings suggest that factors other than body weight changes may impair leptin secretion, highlighting the need for longer-term studies on the topic.
Research suggests that adolescent girls who set high standards for themselves may be at risk of developing eating disorders like anorexia. Girls with bulimic tendencies and symptoms of depression are more likely to develop a full-blown disorder if they report these symptoms.
A study of 246 women with eating disorders found that those with anorexia nervosa were 57 times more likely to commit suicide. Women with bulimia nervosa were also at risk, particularly those with depression and anorexic symptoms.
Researchers found that women with recovered bulimia nervosa had increased serotonin levels and negative moods, obsessions with perfectionism, and anxiety. The study suggests that altered brain chemistry contributes to the development of bulimia nervosa and persists even after recovery.
Researchers found that bulimics exhibit a range of physiological and psychological problems, including abnormal blood pressure, poor response to stress, and low self-esteem. The study also revealed that bulimics are more likely to experience cardiovascular problems and major depression.