16th July 2020

A 33-year-old female presents with a 7 month history of intermittent abdominal pain and constipation

A 33-year-old female presents with a 7 month history of intermittent abdominal pain and constipation. The abdominal pain is relieved when she opens her bowels. She gets migraines every few months but has no other medical history. She is not on any regular medications and has no allergies. Her grandfather died of bowel cancer aged 82. She does not smoke and drinks 10 units of alcohol a week.

Please select the SINGLE most likely diagnosis. Select ONE option from the list above.