R09.3 is the ICD-10 code for Abnormal sputum. It is a four-character subcategory of R09 (Other symptoms and signs involving the circulatory and respiratory systems), 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 R09.3 includes
Conditions and terms that are coded here.
- Abnormal:
- amount (of) sputum
- colour (of) sputum
- odour (of) sputum
- Excessive
- (of) sputum
What R09.3 excludes
Conditions that look similar but belong under another code.
- blood-stained sputum R04.2
R09.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
R09.3Onormal upphostning
R09.3Unormalt oppspytt
DR093Abnormt opspyt
- DR093ASputum excessivum
- DR093BPurulent opspyt
R09.3Poikkeavat yskökset
R09.3Abnormes Sputum
R09.3Expectoration anormale
R09.3afwijkend sputum
R09.3Abnormal sputum
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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