Epistaxis Differential Diagnoses
- Author: Quoc A Nguyen, MD; Chief Editor: Arlen D Meyers, MD, MBA more...
Diagnostic Considerations
Recurrent epistaxis in children could be caused by a foreign body, especially if the nosebleeds are accompanied by symptoms of unilateral nasal congestion and purulent rhinorrhea. Delayed epistaxis in a trauma patient may signal the presence of a traumatic aneurysm.
Other conditions to be considered include the following:
- Chemical irritants
- Hepatic failure
- Leukemia
- Thrombocytopenia
- Heparin toxicity
- Ticlopidine toxicity
- Dipyridamole toxicity
- Trauma
- Tumor
Differential Diagnoses
- Allergic Rhinitis
- Barotrauma in Emergency Medicine
- Cocaine Toxicity in Emergency Medicine
- Coumarin Plant Poisoning
- Disseminated Intravascular Coagulation in Emergency Medicine
- Endometriosis in Emergency Medicine
- Nonsteroidal Anti-inflammatory Agent Toxicity
- Nose Foreign Bodies
- Pediatric Osler-Weber-Rendu Syndrome
- Rodenticide Toxicity
- Salicylate Toxicity in Emergency Medicine
- Sinusitis Imaging
- Type A Hemophilia
- Type B Hemophilia
- von Willebrand Disease
- Warfarin and Superwarfarin Toxicity
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