Description

Examine the structural changes in the ear canal caused by cerumen impaction with this model. It highlights how accumulated wax can fully or partially block the auditory passage, reducing sound conduction and altering the normal ear anatomy. The model depicts dense cerumen plugs in relation to the tympanic membrane and canal walls, allowing learners to visualize obstruction patterns. Such a representation is useful for understanding how a seemingly simple blockage can affect hearing and ear health.