Anorexia and bulimia are eating disorders on the increase. Although the conditions are generally associated with girls there is evidence that boys suffer too. Depression is also associated with these eating disturbances and the risk of suicide in girls with anorexia is estimated to be 20 times higher than in young people on average.
The treatment of anorexia presents a number of challenges. The focus of attention is quite naturally related to appropriate dietary needs but there is increasing...

