Disorders
The ear canal, because of its relative exposure to the outside world, is susceptible to diseases and other disorders. Some disorders include:
- Atresia of the ear canal
- Otitis externa (swimmer's ear), bacteria-caused inflammation of the ear canal
- Contact dermatitis of the ear canal
- Ear fungus
- Ear myiasis, an extremely rare infestation of maggots
- Bone exposure, caused by the wearing away of skin in the canal
- Granuloma, a scar usually caused by tympanostomy tubes
- Stenosis, a gradual closing of the canal
- Foreign body in ear
- Cholesteatoma
- Ear mites in animals.
Read more about this topic: Ear Canal
Famous quotes containing the word disorders:
“A car can massage organs which no masseur can reach. It is the one remedy for the disorders of the great sympathetic nervous system.”
—Jean Cocteau (1889–1963)
“It no longer makes sense to speak of “feeding problems” or “sleep problems” or “negative behavior” is if they were distinct categories, but to speak of “problems of development” and to search for the meaning of feeding and sleep disturbances or behavior disorders in the developmental phase which has produced them.”
—Selma H. Fraiberg (20th century)