What Happens When CRP Increases?
When C-reactive protein (CRP) increases, it signifies that your body is experiencing inflammation. This protein, produced by the liver, rises rapidly in response to inflammation, peaking within 48 hours. A high CRP level doesn't pinpoint a specific cause, but rather indicates the presence of inflammation. This inflammation could stem from various sources, including infections, injuries, autoimmune diseases (like arthritis), and certain other health conditions.
- CRP and Inflammation: The level of CRP in your bloodstream directly correlates with the amount of inflammation present in your body. The liver releases more CRP when inflammation is detected. https://medlineplus.gov/lab-tests/c-reactive-protein-crp-test/
- Causes of Elevated CRP: Several factors can increase CRP levels, such as smoking, recent injuries, and various health conditions. https://my.clevelandclinic.org/health/diagnostics/23056-c-reactive-protein-crp-test
- Serious Health Implications: High CRP levels can be a warning sign of a serious health problem, indicating the presence of significant inflammation within the body. [Reference: Your liver releases more CRP into your bloodstream if you have inflammation in your body. High levels of CRP may mean you have a serious health condition that causes inflammation. 28-Sept-2022]
- CRP vs ESR: CRP levels increase faster than erythrocyte sedimentation rate (ESR), rising within 2 hours and peaking at 48 hours. CRP is also less affected by anemia. https://pmc.ncbi.nlm.nih.gov/articles/PMC5471098/
Interpreting High CRP Levels
High CRP levels alone don't diagnose a specific condition. They serve as an indicator for further investigation. A doctor will consider other symptoms, medical history, and possibly order additional tests to identify the underlying cause of the inflammation.
In Summary
Elevated CRP levels signal inflammation in the body. This inflammation can originate from various sources, ranging from minor injuries to more serious medical conditions. Therefore, a high CRP level warrants medical evaluation to determine the underlying cause and appropriate treatment.
