Nausea and vomiting: Difference between revisions

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''This page is for adult patients; for pediatric patients see [[nausea and vomiting (peds)]]''
==Background==
==Background==
[[File:Nausea_and_vomiting.png|thumb|Nausea and Vomiting Algorithm]]
[[File:Nausea_and_vomiting.png|thumb|Nausea and Vomiting Algorithm]]


==Clinical Features==
==Clinical Features==


==Differential Diagnosis==
==Differential Diagnosis==
{{Nausea and vomiting DDX}}
{{Nausea and vomiting DDX}}
===By organ system===
===By organ system===
====GI====
====GI====
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**Adhesion
**Adhesion
**[[Small bowel obstruction]]/LBO
**[[Small bowel obstruction]]/LBO
***[[SMA syndrome]]
**Gastric outlet obstruction
**Gastric outlet obstruction
**[[Bezoar]]
*[[Pancreatitis]]
*[[Pancreatitis]]
*Gastroparesis
*Gastroparesis
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*[[SBP]]
*[[SBP]]
*[[UTI]]
*[[UTI]]
*Viruses (adeno, norwalk, rota
*Viruses (adenovirus, norovirus, rotavirus)
 
====Drugs/Toxins====
====Drugs/Toxins====
*Toxic doses
*Toxic doses
**Digoxin
**Digoxin
**ASA
**Aspirin
**APAP
**Acetaminophen
**[[Ipecac toxicity]]
*NSAIDs
*NSAIDs
*Opiates
*Opiates
*ETOH
*Alcohol
*Anticonvulsants
*Anticonvulsants
*[[Antibiotics]]
*[[Antibiotics]]
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*Toxins
*Toxins
**Organophosphates
**Organophosphates
**CO
**Carbon Monoxide
**Ricin
**Ricin
*[[Acute radiation syndrome]]
*[[Acute radiation syndrome]]
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==Evaluation==
==Evaluation==
===Work-Up===
*CBC
*CBC
*Chemistry
*Chemistry
*Urine pregnancy
*Urine pregnancy
*LFTs
*[[LFTs]]
*Lipase
*Lipase
*APAP, ASA, digoxin levels
*APAP, ASA, digoxin levels
*[[Urinalysis]]
*[[Urinalysis]]
*?Abd xray
*?Abdominal xray
*?CT
*?CT
*?US
*?[[Ultrasound]]


===Evaluation===
==Management==


==Management==


==Disposition==
==Disposition==


==Complications==
==Complications==
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==See Also==
==See Also==
*[[Nausea and vomiting (peds)]]
*[[Nausea and vomiting (peds)]]
==External Links==


==References==
==References==
<references/>


[[Category:GI]]
[[Category:GI]]
[[Category:Pediatrics]]
[[Category:Symptoms]]

Revision as of 04:07, 3 April 2019

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