What should your C-reactive protein level 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 it mean when C-reactive protein is high?
A high level of CRP in the blood can be a marker of inflammation. A wide variety of conditions can cause it, from an infection to cancer. High CRP levels can also indicate that there’s inflammation in the arteries of the heart, which can mean a higher risk of heart attack.
What does the C-reactive protein test detect?
Doctors measure CRP because it is a marker of inflammation, which is part of the body’s fight against illness or injury. Your doctor might order a CRP test to: Check for infection if you have symptoms of inflammation such as fever, chills, redness or flushing, nausea, vomiting, rapid breathing, and/or rapid heart rate.
Is CRP 40 high?
On the other hand viral infection without bacterial involvement is very improbable if CRP is > 40 mg/l. Our results suggest that high CRP values rule out viral infection as a sole aetiology of infection; bacterial infection and antibiotic treatment should be considered in these cases.
What diseases cause high C-reactive protein?
A wide variety of inflammatory conditions can cause elevated C-reactive protein (CRP) levels, including the following: autoimmune conditions, including rheumatoid arthritis (RA), lupus, and certain types of inflammatory bowel disease, such as Crohn’s disease and ulcerative colitis.
Is a CRP of 35 high?
The sensitivity and positive predictive value of CRP level greater than 35 mg/l for diagnosis of pneumonia was 100%. On serial monitoring a fall in CRP concentration also provided the earliest clue to therapeutic response, much before a fall in temperature, respiratory rate or ESR.
Is CRP 44 high?
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).
Is C-reactive protein serious?
It can cause pain, redness, and swelling in the injured or affected area. Some autoimmune disorders and chronic diseases can also cause inflammation. Normally, you have low levels of c-reactive protein in your blood. High levels may be sign of a serious infection or other disorder.
What cancers have high C reactive protein?
Accumulating epidemiologic studies have demonstrated the association between elevated CRP levels and the risk of epithelial cancers, such as liver, lung, colorectal, endometrial, and breast cancers.
Is CRP 32 high?
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.
What does CRP 40 mean?
What does a CRP of 48 mean?
High sensitivity C-reactive protein In mild inflammation and viral infection, CRP increases to 10–50 mg/l. However, in active inflammation and bacterial infection, CRP concentration is between 50 and 200 mg/l. High concentrations are seen in severe infections.