Raising the Bar for Success First Semester Johns Hopkins University Sensory Perception

Raising the Bar for Success First Semester Johns Hopkins University Sensory Perception Be able to know the differences between conductive and sensorineural hearing loss; know causes for both and nursing interventions for both. • Conductive – sound wave transmission interrupted b/w external canal and inner ear o Causes – external ear blockage (foreign body, ear wax), cerumen impaction, cholesteatoma, otitis media or externa, otosclerosis, serous otitis, tympanic membrane thick...