JB02

ICD-11 MMS 2026-01

Abnormalities of forces of labour

Description

Any condition affecting pregnant females, characterised by an anomaly or dysfunction to the tissues or processes associated with the natural progression of labour. These conditions may lead to further complications during labour and childbirth.

Coding note from above levels

The codes included in this chapter are to be used for conditions related to or aggravated by the pregnancy, childbirth or by the puerperium (maternal causes or obstetric causes)

Exclusions from above levels

  • 1C14 – Obstetrical tetanus
  • 22 – Injury, poisoning or certain other consequences of external causes
  • 23 – External causes (for mortality)
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  • 5A61.0 – Postpartum necrosis of pituitary gland
  • http://id.who.int/icd/entity/882114523 – Mental or behavioural disorders associated with pregnancy, childbirth or the puerperium

Child codes

  • JB02.0 – Primary uterine inertia
  • JB02.1 – Secondary uterine inertia
  • JB02.2 – Other uterine inertia
  • JB02.3 – Precipitate labour
  • JB02.4 – Hypertonic, incoordinate, or prolonged uterine contractions
  • JB02.Y – Other specified abnormalities of forces of labour
  • JB02.Z – Abnormalities of forces of labour, unspecified

Sibling codes

  • JB00 – Preterm labour or delivery
  • JB01 – Failed induction of labour
  • JB03 – Long labour
  • JB04 – Obstructed labour due to malposition or malpresentation of fetus
  • JB05 – Obstructed labour due to maternal pelvic abnormality
  • JB06 – Obstructed labour due to other causes
  • JB07 – Labour or delivery complicated by fetal distress
  • JB08 – Labour or delivery complicated by umbilical cord complications
  • JB09 – Perineal laceration during delivery
  • JB0A – Certain specified obstetric trauma
  • JB0B – Retained placenta or membranes, without haemorrhage
  • JB0C – Complications of anaesthesia during labour or delivery
  • JB0D – Certain specified complications of labour or delivery, not elsewhere classified
  • JB0Z – Complications of labour or delivery, unspecified

Foundation entity

Abnormalities of forces of labour – http://id.who.int/icd/entity/1730591881

Part of: 18: Pregnancy, childbirth or the puerperium