In the two years before their diagnosis, data shows that these 15,558 people had:

  • Higher levels of other mental disorders such as personality or alcohol disorders and depression
  • Higher levels of accidents, injuries and self-harm
  • Higher rate of prescription for central nervous system drugs such as antipsychotics and antidepressants
  • Higher rate of prescriptions for gastrointestinal drugs (eg. for constipation and upset stomach) and for dietetic supplements (eg. multivitamins, iron).

Therefore, looking out for one or a combination of these factors can help GPs identify eating disorders early.

Dr Jacinta Tan, associate professor of psychiatry at Swansea University and the Welsh representative of the Eating Disorder Faculty in the Royal College of Psychiatrists, said: “I cannot emphasise enough the importance of detection and early intervention for eating disorders. Delays in receiving diagnosis and treatment are sadly common and also associated with poorer outcomes and great suffering.

“The increased prescriptions by GPs both before and after diagnosis indicates that these patients, even if not known to specialist services, have significantly more difficulties or are struggling. This underlines the clinical need for earlier intervention for these patients and the need to support GPs in their important role in this.”

  1. Mitchison D, et al. The epidemiology of eating disorders: genetic, environmental, and societal factors. Clin Epidemiol. 2014; 6: 89-97
  2. https://www.nationaleatingdisorders.org/learn/general-information/research-on-males
  3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3507247/