18Pregnancy, childbirth or the puerperium Complications predominantly related to the puerperium JB46Certain specified disorders of breast or lactation associated with childbirth
JB46.3
category
Agalactia
Inclusions
Failure of lactation Primary agalactia Also indexed as
Agalactia Agalactia, with mention of attachment difficulty Agalactia, without mention of attachment difficulty Failure of lactation Primary agalactia absence of lactation not producing any milk
Nearby in Certain specified disorders of breast or lactation associated with childbirth
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
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This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
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