title: From the Aerospace Medicine Residents' Teaching File. Case #36.
abstract: A designated naval aviator was evaluated after several episodes of vertigo related to a zoom climb flight profile. Workup led to the diagnosis of alternobaric vertigo. Contributing factors were concurrent upper respiratory infection and functioning left pressure equilibration (PE) tube for chronic otitis media.
authors.affiliation: Naval Aerospace Medical Institute, Code 32, NAS, Pensacola, FL 32508.
authors.forename: M W
authors.initials: MW
authors.lastname: Waack
authors.forename: B K
authors.initials: BK
authors.lastname: Bohnker
mesh_terms: D000328:Adult; D000337:Aerospace Medicine; D006801:Humans; D008297:Male; D010033:Otitis Media / Q000150:complications / Q000175:diagnosis*; D014717:Vertigo / Q000175:diagnosis* / Q000209:etiology