C-reactive protein (CRP) is a blood marker for inflammation produced by the liver. A simple blood test measures the level of CRP in your body. The test helps diagnose acute and chronic conditions that lead to inflammation in the body. In this article, you will learn about the normal range of CRP, CRP levels in COVID-19 patients and ways to control your CRP levels. In a healthy adult, a CRP value less than 3 mg/L is considered normal. The CRP values above 3 mg/L may indicate inflammation.
A high sensitivity CRP (hsCRP) test is conducted to appropriately detect the levels of CRP that are below 10 mg/L. The hs CRP test is generally recommended if you are at a higher risk of heart disease. C-reactive protein is an essential biomarker in COVID-19 patients. This may be due to the overproduction of inflammatory cytokines during the infection. Higher levels of CRP were observed in patients with low oxygen saturation (< 90%) as compared to those with high oxygen saturation (> 90%).
crp normal range levels are a key indicator of your health and help diagnose any inflammation or infection. However, it is important to note that increased CRP levels may not tell the exact site of inflammation or infection, and other diagnostic investigations may be required for the same. The levels of crp normal range reduce as the inflammation is treated. Hence, it serves as a very important prognostic marker. Lifestyle modifications also aid in decreasing the levels of CRP. You can better analyze your laboratory blood test reports now that you know about the normal CRP levels and what they indicate.