History provides clues to a patient’s food allergy
A patient's meticulous history leads to the diagnosis of a condition that may be more common than originally thought
Belinda, a normally well 45-year-old self-employed private caterer, presents with infrequent episodes of severe vomiting followed by diarrhoea and feeling profoundly unwell for the next 24 hours.
After sleuthing on the internet, she suspects that she may be allergic to squid and octopus.
