What does C-reactive protein test measure?

The C-reactive protein (CRP) test measures the amount of CRP in your blood. CRP is a type of protein that is associated with inflammation in the body. CRP is measured using a small blood sample drawn from a vein in your arm. Your doctor might order a CRP test if you have symptoms of inflammation.

What is a good CRP?

CRP is measured in milligrams per liter (mg/L). Results for a standard CRP test are usually given as follows: Normal: Less than 10 mg/L. High: Equal to or greater than 10 mg/L.

Are there different types of C-reactive protein tests?

There are two different tests that measure CRP and each test measures a different range of CRP level in the blood for different purposes: The standard CRP test measures markedly high levels of the protein to detect diseases that cause significant inflammation. It measures CRP in the range from 10 to 1000 mg/L.

Does viral infection cause elevated CRP?

CRP levels can also rise when you have a viral infection. But they don’t go as high as during a bacterial infection. Your provider may also order the test if he or she thinks you have an inflammatory condition or an autoimmune disease, such as rheumatoid arthritis. CRP levels are higher in people with these conditions.

What should you know about the C reactive protein test?

C-Reactive Protein (CRP) Test- Principle, Uses, Procedure and Result Interpretation 1 Principle of CRP Test. The C-Reactive Protein test is based on the principle of the latex agglutination. 2 Uses of CRP Test. 3 Procedure of CRP Test. 4 Result Interpretation of CRP Test. 5 Limitations of CRP Test. 6 References.

What should the results of a CRP test be?

CRP is measured in milligrams per liter (mg/L). Results for a standard CRP test are usually given as follows: Normal: Less than 10 mg/L High: Equal to or greater than 10 mg/L

What does persistence of CRP in serum mean?

Persistence of a high serum CRP concentration is usually a grave prognostic sign that generally indicates the presence of an uncontrolled infection. Describes reference intervals and additional information for interpretation of test results.

Can a hs-CRP test be used to diagnose inflammation?

A CRP test doesn’t indicate the cause of inflammation, though, so it’s possible that a high hs-CRP level could mean there’s inflammation caused by something besides your heart. The American Heart Association doesn’t recommend an hs-CRP test for everyone. Rather, the test is most useful for people who have a 5…