what are hs crp levels
High Sensitivity Test. Your physician may order a more specific test called a high-sensitivity C-reactive protein test, or hs-CRP, to determine your risk of heart disease. A high hs-CRP of 3 milligrams per liter or above indicates a serious risk of cardiovascular disease. An hs-CRP of 1 to 3 milligrams per liter constitutes an average risk, and an hs-CRP below 1 milligram per liter indicates a low risk of heart disease.