A marker that rises quickly with inflammation and infection.
The level of C-reactive protein made by the liver during inflammation.
To detect and monitor infection or inflammation.
No special preparation needed.
A blood sample is drawn from a vein.
| Group | Normal range |
|---|---|
| Normal | ≤ 5 mg/L |
Ranges vary slightly between laboratories.
High CRP suggests active inflammation or infection.
Related conditions: Infection, Inflammation
Related tests: ESR, CBC