Accumulated earwax can block the ear canal, leading to hearing impairment ... It can also be triggered by abnormal blood ...

Autophony is a symptom seen with other disorders involving the ear, such as superior semicircular canal dehiscence, an abnormal opening in the ear canal. The semicircular canals are complex ...

Body sway is measured as the pressure of the outer ear canal is changed. This test is sometimes used to evaluate the possibility of a perilymph fistula (an abnormal opening in the inner ear leading to ...