R04.2 is the ICD-10 code for Haemoptysis. It is a four-character subcategory of R04 (Haemorrhage from respiratory passages), the most specific level in the WHO edition. It belongs to the block R00–R09 (Symptoms and signs involving the circulatory and respiratory systems) in Chapter XVIII, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Code type
- Subcategory (4 characters)
- Chapter
- XVIII · R00–R99
- Classification
- WHO ICD-10, 2019 version
What R04.2 includes
Conditions and terms that are coded here.
- Blood-stained sputum
- Cough with haemorrhage
R04.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
R04.2Hemoptys
R04.2Hemoptyse
DR042Hæmoptyse
R04.2Veren yskiminen
R04.2Hämoptoe
R04.2Hémoptysie
R04.2hemoptoë
R04.2Hemoptysis
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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