Table 1

 Examples of “functional” somatic symptoms and syndromes from different medical specialities

• NeurologyFunctional weakness, non-epileptic attacks, hemisensory symptoms
• GastroenterologyIrritable bowel syndrome, non-ulcer dyspepsia, chronic abdominal pain
• GynaecologyChronic pelvic pain, premenstrual syndrome
• ENTFunctional dysphonia, globus pharynges
• CardiologyAtypical chest pain, unexplained palpitations
• RheumatologyFibromyalgia
• Infectious diseases(Post-viral) chronic fatigue syndrome
• Immunology/allergyMultiple chemical sensitivity syndrome