The following outline is provided as an overview of and topical guide to the ear.

• Outer ear
• Middle ear
• Inner ear

• Balance
• Hearing

• Otic placode
  • Otic pit
  • Otic vesicle

Congenital

Size

• Macrotia
• Microtia
• Anotia

Position

• Low-set ears

Other

• Accessory auricle
• Mondini dysplasia

Other

• Outer ear
• Middle ear
• inner ear
• Motion sickness

• Hearing loss
• Vertigo
• Ear pain

Hearing

• Hearing test
• Rinne test
• Weber test
• Audiometry
  • pure tone
  • visual reinforcement

Balance

• Dix–Hallpike test
• Unterberger test
• Romberg's test

Other

• Otoscope
  • pneumatic
  • Tympanometry

• Outer ear
• Middle ear
• inner ear

Diagnosis

• Caloric reflex test
• ABR
• Electronystagmography

Infection

• Acetic acid
• Aluminium acetotartrate
• Boric acid
• Chloramphenicol
• Chlorhexidine
• Ciprofloxacin
• Clioquinol
• Gentamicin
• Hydrogen peroxide
• Miconazole
• Neomycin
• Nitrofurazone
• Ofloxacin
• Polymyxin B
• Rifamycin
• Tetracycline

Corticosteroids

• Betamethasone
• Dexamethasone
• Fluocinolone acetonide
• Hydrocortisone
• Prednisolone

Analgesics and anesthetics

• Lidocaine
• Cocaine
• Phenazone