Ears Flashcards
Anong lobe and CN for hearing
Temporal lobe, CN 8 acoustic
Anong part ng ear lang sakop ng sensorineural
Inner
Maintains ear pressure, vibration for nerve impulse magtravel
Tympanic membrane
Smallest bone in body
Stapes
3 parts ng ossicles (SIM)
Stapes
Incus
Malleus
Anong hearing loss ang may defect in labyrinth
Sensorineural
Anong hearing loss ang may physical obstruction
Conductive
Pt usually hear better in noisy, anong type ng hearing loss?
Conductive
Ket maingay di makarinjg, type of hearing loss?
Sensorineural
Pt usually speak ___, sensorineural
Loud
Tinitest ng rinne test
Air and bone conduction
Tinitest ng weber test
Bone conduction
San nilalagay tuning fork sa rinneβs test
2 in away from ear (AC)
Mastoid bone (BC)
Normal sa rinne test
AC> BC
Normal sa weber test
Equal, no lateralization
San mas nakakarinig sa CHL amd SHL sa weber
Conductive- affected
Senso- un
Palatandaan sa conductive hearing loss disorders
Puro naga start sa βOβ
β’ Otitis Externa
β’ Otitis Media
β’ Otosclerosis
Aka swimmers ear
OTITIS EXTERNA
inflammation of the outer ear
OTITIS EXTERNA
Dx test for all ear problems
Otoscopy