Yesterday, I had a blood test due to a lump under my ear. The report shows my CRP level is 22.9. Could you please explain what might cause this elevated CRP level, and whether it is something serious?

Answered by 1 Apollo Doctors

Dr Kamran Mohammed

General Practitioner

MBBS
FIDM
5+ Yrs

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A CRP of 22.9 suggests mild to moderate inflammation or infection. The knot may be a swollen lymph node. You should have a physical examination by a doctor. It is usually not serious, but should be reviewed by a doctor if it persists or grows or if u have a fever.

Dr. Kamran Suggests...

Take a COMPLETE BLOOD COUNT (CBC) Test

Book COMPLETE BLOOD COUNT (CBC) Test

Answered 29/08/2025

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