KnowraOuter earLinked fromLinked fromThe 8 pages that link to Outer ear, each with the reason it gives.All 8Broader topic 2Related 1Narrower topic 4Compared with 1Conductive hearing lossNarrower topic: Obstruction or malformation here can prevent sound from reaching the eardrum.Otitis externaNarrower topic: Otitis externa affects the canal, one part of the outer ear.EardrumNarrower topic: The eardrum marks the boundary between the outer ear and middle ear.EarwaxNarrower topic: The ear canal within this region is where earwax is produced.