Nausea and vomiting

This page is for adult patients; for pediatric patients see nausea and vomiting (peds)

Background

Nausea and Vomiting Algorithm

Clinical Features

Differential Diagnosis

Nausea and vomiting

Critical

Emergent

Nonemergent

By organ system

GI

Neurologic

Infectious

  • Bacterial toxins
  • pneumonia
  • SBP
  • UTI
  • Viruses (adenovirus, norovirus, rotavirus)

Drugs/Toxins

Endocrine

Miscellaneous

Evaluation

Management

Disposition

Complications

See Also

External Links

References