What is the normal range of CRP in Covid 19?

The available studies that have determined serum concentration of CRP in patients with COVID‐19 are presented in Table 1. A significant increase of CRP was found with levels on average 20 to 50 mg/L in patients with COVID‐19. 10 , 12 , 21 Elevated levels of CRP were observed up to 86% in severe COVID‐19 patients.

What is a high CRP rating?

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.

Is a CRP of 39 high?

The normal range for this test depends on the lab and the procedure used in the lab. Generally, a CRP level under 10 milligrams per liter (mg/L) is considered normal. If the level of CRP in your blood is higher than that, it may mean your body is having an inflammatory reaction to something.

Is CRP 3.9 high?

Here are what the results mean: hs-CRP level of lower than 1.0 mg/L — low risk of CVD (heart disease) hs-CRP level of 1.0 mg/L and 3.0 mg/L — moderate risk of CVD. hs-CRP level of more than 3.0 mg/L — high risk of CVD.

Why elevated CRP is dangerous?

CRP levels of 1-3 mg per liter are considered moderate risk for cardiovascular disease. CRP levels greater than 3 mg per liter are considered high risk for cardiovascular disease. CRP levels greater than 10 mg per liter may suggest an acute coronary process, such as heart attack (acute myocardial infarction).

What causes high CRP level?

High levels of CRP are caused by infections and many long-term diseases. But a CRP test cannot show where the inflammation is located or what is causing it. Other tests are needed to find the cause and location of the inflammation.

What to do if your CRP level is elevated?

The treatments for elevated C-reactive protein or CRP and the prevention, both are based upon the underlying conditions. Following proper diet, regular exercise and reducing smoking along with cholesterol lowering medications, one may reduce the cholesterol levels and also the elevated C-reactive protein levels.

When to repeat CRP?

However, most acute inflammation shows CRP levels above 10 mg/L. “If your CRP level is above 10 mg/L, I recommend repeating the test after 2 to 3 weeks,” says Cannon.