Irritable bowel syndrome is a chronic functional gastrointestinal disorder that presents with abdominal pain, related to defecation, accompanied by a change in stool frequency or form. Despite its impact on a patient’s quality of life, it has no effect on mortality
A positive clinical diagnosis should be made if the characteristic symptoms are present and red flags are absent. Red flags should prompt specialist referral
Consultations should be provided in an empathetic manner, addressing the concerns of the patient while providing reassurance
Manipulating diet, with the assistance of a dietitian, is an appropriate initial treatment for irritable bowel syndrome. A low-FODMAP diet is an effective therapy
Keywords: constipation; diarrhoea; irritable bowel syndrome; low-FODMAP diet; psychological therapy.