Medically reviewed by Benjamin F. Asher, MD Clogged ears can be caused by external factors like changes in altitude but are ...

However, unsafe ear disease (cholesteatoma) or tumors and cancers of the ear also can lead to blood-stained ear discharge.” ...

Common ear problems include chronic infection of the ear, hearing loss, vestibular (dizziness) abnormalities, otosclerosis, cholesteatoma, and other tumors of the ear. Neurotology expands the study of ...