by Swinburne University of Technology Credit: Pixabay/CC0 Public Domain Researchers from the Swinburne Anorexia Nervosa (SWAN) Research Group have discovered what is believed to be the first biomarker for anorexia nervosa. Biomarkers are typically used in the detection and treatment of physical illnesses, but never before have they been used in mental disorders. The challenges of diagnosis Anorexia nervosa...
Study highlights the importance of early diagnosis and treatment WASHINGTON–Girls with anorexia nervosa can have stunted growth and may not reach their full height potential, according to a new study published in the Endocrine Society’s Journal of Clinical Endocrinology & Metabolism. Anorexia nervosa is a condition in which a person loses an unhealthy amount of...
by University of California – San Diego Researchers at University of California San Diego School of Medicine have discovered differences in brain circuitry that contribute to starvation and weight loss in people with anorexia nervosa (AN). The findings, published in the March 12, 2020 online issue of The American Journal of Psychiatry, shed new light...
By Chloe Bennett, B.Sc. Reviewed by Dr. Jennifer Logan, MD, MPH What is Anorexia? Anorexia nervosa (AN) is an eating disorder characterized by the restriction of energy intake which leads to significantly low body weight. Thought to have the highest mortality rate of any psychiatric condition, the average age of onset is 15 years, with approximately 80-90%...
Anorexia nervosa is a psychiatric illness that primarily effects young people during their adolescence. While anorexia is relatively uncommon, affecting about 1 percent of the population, it can be lethal. Indeed, despite its relatively early onset, anorexia can last for several decades for more than half of those afflicted. It can lead to many associated psychiatric...
Anorexia nervosa often occurs in combination with other psychiatric and metabolic disorders . A large-scale, international whole-genome analysis has now revealed for the first time that anorexia nervosa is associated with genetic anomalies on chromosome 12. This finding might lead to new, interdisciplinary approaches to its treatment. The study was led by the University...
