Cerumen, or earwax, is a naturally occurring substance of the external auditory canal. It is usually asymptomatic, but when it becomes impacted it can cause complications such as hearing loss, aural fullness, pain and more.
Cerumen, or earwax, is a naturally occurring substance of the external auditory canal. It is usually asymptomatic, but when it becomes impacted it can cause complications such as hearing loss, aural fullness, pain and more.