A boy aged eight weeks presented to a regional emergency department with 24 hours of worsening non-bilious vomiting after feeds and recurrent loose stools with mucus.

Differential diagnoses and potential investigations are discussed for a boy, aged 10 years, who presented with a one-year history of intermittent nocturnal, non-bilious vomiting.

This article summarises the evidence-based management of nausea in advanced cancer.