The type and length of anorexia recovery treatment is dependent on the individual's circumstances and the severity of the condition. Some people are treated as outpatients, which means they come to the Priory for hourly sessions with their consultant, psychologist or therapist. Others require a more structured anorexia treatment approach which can include staying as an inpatient at one of the Priory hospitals for the duration of their treatment where they take part in the psychological group programme as well as regular sessions with their consultant.
Early diagnosis and treatment can improve the overall prognosis in an individual with anorexia. Despite most psychiatric medications having little effect on the symptoms that are specific to anorexia, the improvement in associated symptoms (for example, anxiety and depression ) can help anorexia sufferers engage more actively in treatment and otherwise have a powerful, positive effect on the improvement that individuals with anorexia show over time. With appropriate treatment, about half of those affected will make a full recovery. Some people experience a fluctuating pattern of periods of weight gain followed by relapses, while others experience a progressively deteriorating course of the illness over many years, and still others never fully recover. It is estimated that about 20% of people with anorexia remain chronically ill from the condition.