T59.2 is the ICD-10 code for Toxic effect: Formaldehyde. It is a four-character subcategory of T59 (Toxic effect of other gases, fumes and vapours), the most specific level in the WHO edition. It belongs to the block T51–T65 (Toxic effects of substances chiefly nonmedicinal as to source) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.
- Code type
- Subcategory (4 characters)
- Chapter
- XIX · S00–T98
- Classification
- WHO ICD-10, 2019 version
T59.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
T59.2Formaldehyd
T59.2Toksisk virkning av formaldehyd
DT592Formaldehydforgiftning
T59.2Formaldehydin myrkkyvaikutukset
T59.2Formaldehyd
T59.2Formaldéhyde
T59.2formaldehyd
Listed through more specific codes:
- T59.2X1AToxic effect of formaldehyde, accidental (unintentional), initial encounter
- T59.2X1DToxic effect of formaldehyde, accidental (unintentional), subsequent encounter
- T59.2X1SToxic effect of formaldehyde, accidental (unintentional), sequela
- T59.2X2AToxic effect of formaldehyde, intentional self-harm, initial encounter
- T59.2X2DToxic effect of formaldehyde, intentional self-harm, subsequent encounter
- T59.2X2SToxic effect of formaldehyde, intentional self-harm, sequela
- T59.2X3AToxic effect of formaldehyde, assault, initial encounter
- T59.2X3DToxic effect of formaldehyde, assault, subsequent encounter
- and 4 more national subcodes
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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