C-Reactive Protein (CRP) Test: High vs. Low Levels ... - WebMD
Feb 1, 2026 · The CRP test measures the level of C-reactive protein in your blood. This protein is produced by your liver, and its level rises when there's inflammation in the body.
C-Reactive Protein (CRP) Test: What It Is, Purpose & Results
May 17, 2022 · A C-reactive protein (CRP) test measures the level of C-reactive protein — a protein made by your liver — in your blood. Your liver releases CRP into your bloodstream in response to …
C-reactive protein test - Mayo Clinic
Jan 23, 2025 · A simple blood test can check your C-reactive protein level. A high-sensitivity C-reactive protein test, also called hs-CRP test, is more sensitive than a standard C-reactive protein test.
C-Reactive Protein (CRP) Test: Ranges, Levels and Purpose
Jan 15, 2025 · C-reactive protein (CRP) is a blood test marker for inflammation in the body. CRP is produced in the liver and its level is measured by testing the blood. CRP is classified as an acute …
C-reactive protein - Wikipedia
C-reactive protein (CRP) is an annular (ring-shaped) pentameric protein found in blood plasma, whose circulating concentrations rise in response to inflammation. It is an acute-phase protein of hepatic …
C-Reactive Protein (CRP) Test: Normal & High Ranges
May 8, 2019 · What Is C-reactive Protein (CRP)? C-reactive protein (CRP) is a marker of inflammation in the body. Therefore, its level in the blood increases if there is any inflammation in the body.
C-Reactive Protein (CRP) Test: MedlinePlus Medical Test
A c-reactive protein blood test checks for inflammation in your body. Inflammation can be caused by infection, injury, or chronic disease. Learn more.