3A94

ICD-11 MMS 2026-01

Acute posthaemorrhagic anaemia

Description

A disease caused by blood loss such as subsequent to trauma. This disease is characterised by loss of blood from the body leading to low levels of red blood cells/blood in the body. This disease may present with pallor, fatigue, or shortness of breath. Confirmation is by identification of low levels of red blood cells in a blood sample.

Index terms

  • Acute posthaemorrhagic anaemia
  • acute haemorrhagic anaemia
  • acute posthaemorrhagic iron deficiency anaemia
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  • anaemia due to acute blood loss

Excludes

  • 3A90 – Anaemia due to acute disease
  • KA8C – congenital anaemia from fetal blood loss

Exclusions from above levels

  • 04 – Diseases of the immune system
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth or the puerperium
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  • 19 – Certain conditions originating in the perinatal period
  • 20 – Congenital malformations, deformations or chromosomal abnormalities
  • 22 – Injury, poisoning or certain other consequences of external causes
  • http://id.who.int/icd/entity/1000704511 – Human immunodeficiency virus disease
  • JB64.1 – Other diseases of the blood or blood-forming organs or certain disorders involving the immune mechanism complicating pregnancy, childbirth or the puerperium

Sibling codes

  • 3A50 – Thalassaemias
  • 3A51 – Sickle cell disorders or other haemoglobinopathies
  • 3A70 – Aplastic anaemia
  • 3A71 – Anaemia due to chronic disease
  • 3A72 – Sideroblastic anaemia
  • 3A73 – Congenital dyserythropoietic anaemia
  • 3A90 – Anaemia due to acute disease
  • 3A91 – Congenital methaemoglobinaemia
  • 3A92 – Hereditary methaemoglobinaemia
  • 3A93 – Acquired methaemoglobinaemia
  • 3A9Y – Other specified anaemias or erythrocyte disorders
  • 3A9Z – Anaemias or other erythrocyte disorders, unspecified

Foundation entity

Acute posthaemorrhagic anaemia – http://id.who.int/icd/entity/324845131

Part of: 03: Diseases of the blood or blood-forming organs