Diagnosis and Management of Nausea and Vomiting

This chapter explores the diagnostic workup and management of intractable nausea and vomiting in patients, including the potential causes of these symptoms and treatment options. It discusses the differences between cyclic vomiting syndrome and cannabis hyperemesis syndrome, highlighting the importance of migraines in the former. The chapter also discusses options for managing nausea and vomiting in patients with gut-brain interaction disorders and the use of medications with anti-emetic properties.