3A00.1

ICD-11 MMS 2026-01

Acquired iron deficiency anaemia due to low intake

Description

Iron deficiency is probably the most common nutritional deficiency disorder in the world. Iron deficiency anaemia during pregnancy increases perinatal risks for mothers and neonates; and increases overall infant mortality. Severe anaemia is a major risk factor associated with greatly increased morbidity and mortality for young children and pregnant women. Prompt recognition of the condition, treatment and clinical follow-up of individuals are crucial in avoiding complications such as high-output heart failure. Maternal iron deficiency during pregnancy increases the risk of iron deficiency in the infant. In less developed countries, the prevalence of iron deficiency during pregnancy is higher than in developed countries, and iron supplementation during pregnancy is beneficial.

Index terms

  • Acquired iron deficiency anaemia due to low intake
  • Acquired anaemia due to iron deficiency secondary to dietary deficiency
  • Dietary Iron deficiency anaemia
Show allHide
  • Iron deficiency anaemia due to malnutrition

Exclusions from above levels

  • 04 – Diseases of the immune system
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth or the puerperium
Show allHide
  • 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

  • 3A00.0 – Acquired iron deficiency anaemia due to blood loss
  • 3A00.2 – Acquired iron deficiency anaemia due to decreased absorption
  • 3A00.3 – Acquired iron deficiency anaemia due to increased requirement
  • 3A00.Y – Other specified iron deficiency anaemia
  • 3A00.Z – Iron deficiency anaemia, unspecified

Foundation entity

Acquired iron deficiency anaemia due to low intake – http://id.who.int/icd/entity/1809391766

Part of: 3A00: Iron deficiency anaemia › 03: Diseases of the blood or blood-forming organs