Ear, Nose and Throat specialist fields cover a breadth of adult, paediatric and other targeted areas. Common sub-specialties include:
Audiology: analysis/testing of hearing
Cancers of the head and neck: often referred to as 'Head and Neck', relating to malignancy thereof
Laryngology: diseases, disorders, injuries of the larynx and vocal apparatus
Neurology: anatomy, functions, and organic disorders of nerves and the nervous system
Olfaction: regarding scent and smell
Otology: embraces outer, inner and middle ears
Rhinology: affecting the nose and sinuses
Sleep: sleep apnoea and other sleep-specific conditions
Vestibular function: balance and inner ear