click below
click below
Normal Size Small Size show me how
The Ear
| Question | Answer |
|---|---|
| acous/o | hearing |
| aur/i | ear |
| myring/o | eardrum |
| aer/o | air or gas |
| salping/o | tube |
| cerumin/o | wax |
| -acusis | hearing condition |
| external ear | outer structures of the ear that collect sound |
| auricle | projected part of the external ear |
| BAEP | brainstem auditory evoked potential |
| BAER | brainstem auditory evoked response |
| ENT | ear, nose, and throat |
| PE | polyethylene |
| TM | tympanic membrane |
| cerumin/o | wax |
| vestibule | middle part of the internal ear, in front of the semicircular canals and behind the cochlea, that contains the utricle and the saccule; functions to provide body balance and equilibrium |
| utricle | the larger of two sacs within the membranous labyrinth of the vestibule in the inner ear. |
| saccule | the smaller of two sacs within the membranous labyrinth of the vestibule in the inner ear |
| myringitis | inflammation of the eardrum |
| otodynia | earache |
| otorrhagia | bleeding from the ear |
| otorrhea | purulent drainage from the ear |
| tinnitus | a ringing or buzzing in the ears; a jingling |
| vertigo | a turning round; dizziness |
| tympanitis | inflammation of the eardrum |
| cerumen impaction | excessive buildup of wax in the ear that often reduces hearing acuity, especially in elderly persons |
| otosclerosis | hardening of the bony tissue in the ear |
| otitis media | inflammation of the middle ear |
| deafness | general term for partial or complete loss of hearing |
| mixed hearing loss | combination of sensorineural and conductive hearing loss |
| presbyacusis | hearing impairment in old age |
| audiometer | instrument to measure hearing |
| otoscope | instrument for examining the ear |
| ear lavage | irrigation of the external ear canal, often to remove excessive buildup of cerumen |
| antihistamine | a drug that blocks the effects of histamine |
| otitis externa | inflammation of the external acoustic meatus |
| stapes (stirrup) | last of the three auditory ossicles of the middle ear |
| eustachian tube | tube connecting the middle ear to the pharynx (throat) |
| malleus (hammer) | first of the three auditory ossicles of the middle ear |