Z91.2 is the ICD-10 code for Personal history of poor personal hygiene. It is a four-character subcategory of Z91 (Personal history of risk-factors, not elsewhere classified), the most specific level in the WHO edition. It belongs to the block Z80–Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status) in Chapter XXI, Factors influencing health status and contact with health services.
- Code type
- Subcategory (4 characters)
- Chapter
- XXI · Z00–Z99
- Classification
- WHO ICD-10, 2019 version
Z91.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Z91.2Opplysning om tidligere dårlig personlig hygiene
DZ912Anamnese med dårlig personlig hygiejne
Z91.2Aikaisemmin esiintynyt huono henkilökohtainen hygienia
Z91.2Antécédents personnels de mauvaise hygiène personnelle
Z91.2persoonlijke anamnese met slechte persoonlijke hygiëne
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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