ear infection

Canal inflammation condition

An ear infection is inflammation of the ear caused by bacteria or viruses, most commonly affecting the middle ear behind the eardrum.

Children are especially prone to them.

The term covers several conditions—otitis media (middle ear), otitis externa (swimmer's ear)—but in everyday speech usually means the painful kind that sends parents to the pediatrician: She's had three ear infections this winter.

Related

outer ear · antibiotics · fever · hearing impairment · hearing loss · tinnitus · hearing test · mastoiditis · fluid buildup · ear pressure · bacteria · swelling · decongestants · vestibular system · viruses · inner ear · earache · discharge

Categories
Opposites
body location of infection

ear infectioneye infection

Pathogen invading ocular tissue

lung infection · sinus infection · throat infection · skin infection · respiratory infection

Family

infection, infected, infectious, infecting, infects

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated G