

|
| Eosinophilia | ||
|---|---|---|
| ICD-10 code: | D72.1 | |
| ICD-9 code: | 288.3 | |
Eosinophilia is the state of having high eosinophil granulocytes in the blood. Normal ranges are between 0 and 0.5 109 per litre of blood.
Diseases that feature eosinophilia:
The release of interleukin-5 by T cells, mast cells and macrophages stimulates the production of eosinophils.