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A reference for what the literature reports. Not medical advice.

Disease

otitis externa

MONDO:0004795Mondo

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Findings

No curated finding names otitis externa yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.

Definition

Inflammation of the anatomical structures of the outer ear and ear canal secondary to an infectious process. Bacterial etiology is most common, but fungal infection is also possible. Symptoms include erythema, edema, and pain.

Definition from the Mondo Disease Ontology (MONDO:0004795), read 2026-09-29. CC BY 4.0.

Where it sits

A kind of: ear infection
external ear disorder
post-infectious disorder
Narrower terms (4): acute otitis externa
malignant otitis externa
otomycosis
perichondritis of auricle

Other names

4 names

Resolves to: otitis externa

Also called: external Ear infectioninfectious otitis externaouter Ear infectionswimmer's Ear