Anorexia nervosa could be caused by lack of a specific brain chemical, reports a research team that has developed a possible cure for the eating disorder.

Mouse studies have revealed that a deficit in acetycholine, a neurotransmitter associated with the brain's reward sy...

Anorexia isn't solely a disease that strikes women and girls, Canadian experts say, so they want to raise awareness that the illness can also be serious for boys and men.

"Early identification and prompt treatment are essential," wrote a team led by Dr. Basil Kadoura. He's a specialist in adolescent health at British Columbia Children's Hospita...

People who are early risers appear to be at greater risk of developing anorexia, a new study claims.

This differs from other disorders like depression, binge eating and schizophrenia, all of which appear to be associated with folks being "night owls,"the researchers noted.

"Our findings implicate anorexia nervosa as a morning disorder in contrast to most other evening-based psychiat...

Teenagers with epilepsy are more likely to have an eating disorder than those not suffering from the brain disease, a new study shows.

About 8.4% of children ages 10 to 19 treated at a Boston epilepsy clinic had eating disorders, three times the national average of 2.7% of teens with an eating disorder, researchers found.

"Adolescents with epilepsy may feel a loss of control because...

Float therapy, where a patient is suspended in a pool of warm, salty water in a soundproof room, could help ease some aspects of anorexia nervosa, a small new study found.

"The idea is that women with anorexia have dysfunctional interoceptive abilities [sensing internal signals from your body], so they're not able to attend to and perceive their bodily experiences in the same way that he...

One dose of the hallucinogenic ingredient in "magic mushrooms" may help some people with anorexia move past their preoccupation with body image, an early study suggests.

The study, of just 10 women with anorexia, tested the effects of a single dose of psilocybin plus psychological counseling sessions.

Researchers found that the treatment appeared safe, with patients rating the exper...

Eating disorders are on the rise, affecting about 30 million people worldwide, and they can be deadly.

The causes are "like pieces of a puzzle,"according to Amy Ethridge, an occupational therapist and clinical psychiatric specialist in the Adolescent Medicine and Eating Disorders Program at Penn State Milton S. Hershey Medical Center in Hershey.

"It is usually a response to stress, ...

Most people think of eating disorders such as anorexia or bulimia as afflictions of teenagers, but a new study finds that older women are also vulnerable to developing them, especially around menopause.

The main driver of eating disorders in older women? Body dissatisfaction, the researchers found.

When researchers looked at eating disorder symptoms among 36 women aged 45 to 61...

More young children may struggle with eating disorders than previously thought, a new study reveals.

Data on nearly 12,000 U.S. children between the ages of 9 and 10 that was collected as part of a federally funded study found that 5% had engaged in