O25 is the ICD-10 code for Malnutrition in pregnancy. It is a three-character category that is not subdivided further. It belongs to the block O20–O29 (Other maternal disorders predominantly related to pregnancy) in Chapter XV, Pregnancy, childbirth and the puerperium.
- Code type
- Category (3 characters)
- Chapter
- XV · O00–O99
- Classification
- WHO ICD-10, 2019 version
What O25 includes
Conditions and terms that are coded here.
- Malnutrition in childbirth and the puerperium
O25 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
O25Underernæring eller feilernæring under svangerskap
DO25Fejlernæring under graviditet, fødsel og barselsperiode
- DO259Fejlernæring under graviditet, fødsel eller barselsperiode UNS
O25Raskaudenaikainen aliravitsemus
O25Fehl- und Mangelernährung in der Schwangerschaft
O25Malnutrition au cours de la grossesse
O25ondervoeding tijdens zwangerschap
Listed through more specific codes:
- O25.2Malnutrition in childbirth
- O25.3Malnutrition in the puerperium
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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