From parent levels

ChapterVIIIDiseases of the ear and mastoid processOpen

Exclusions

  • certain conditions originating in the perinatal period (P00-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O99)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E90)
  • injury, poisoning and certain other consequences of external causes (S00-T98)
  • neoplasms (C00-D48)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
BlockH80-H83Diseases of inner earOpen
CategoryH81Disorders of vestibular functionOpen

Exclusions

  • vertigo: NOS (R42)
  • vertigo: epidemic (A88.1)

H81.9

CategoryResidualBlock H80-H83Chapter VIII

Disorder of vestibular function, unspecified

Inclusions

  • Vertiginous syndrome NOS
Parent: H81 Disorders of vestibular function