GC50.0

ICD-11 MMS 2026-01

Overactive bladder

Description

A urological condition characterised by urgency and frequency, as well as the potential for nocturia, which may or may not be accompanied by incontinence.

Index terms

  • Overactive bladder
  • OAB - [overactive bladder]

Excludes

  • 6C00 – Enuresis
  • 6C00.0 – Nocturnal enuresis
  • 6C00.1 – Diurnal enuresis
  • 6C00.2 – Nocturnal and diurnal enuresis

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 22 – Injury, poisoning or certain other consequences of external causes

Foundation children elsewhere

  • GC40.60 – Overactive bladder associated with pelvic organ prolapse

Sibling codes

  • GC50.1 – Absent or diminished bladder sensation
  • GC50.Y – Other specified functional bladder disorders, not otherwise specified
  • GC50.Z – Functional bladder disorders, not otherwise specified, unspecified

Foundation entity

Overactive bladder – http://id.who.int/icd/entity/1118102209

Part of: GC50: Functional bladder disorders, not otherwise specified › 16: Diseases of the genitourinary system