C-Reactive Protein (CRP)
Inflammation blood
What It Is
CRP is a protein produced by the liver in response to inflammation anywhere in the body.
Why It Matters
CRP is a broad marker of inflammation and infection, useful for monitoring inflammatory conditions.
If Levels Are High
Elevated CRP indicates active inflammation, infection, or tissue injury.
If Levels Are Low
Low CRP is normal and suggests no significant inflammation.
Preparation
No special preparation required.
How Often to Test
As clinically indicated, or annually as part of a comprehensive screen.
Panels Including This Marker
Important Disclaimer
This information is for educational purposes only and does not constitute medical advice or diagnosis. Results should be interpreted in clinical context by a qualified healthcare professional. If you have severe symptoms or urgent concerns, seek urgent medical help.