The synthesis of C-reactive protein is provided by the liver, which increases its production already 6 hours after the start of the inflammatory process, often before the first symptoms of the disease appear. In 24-48 hours, the level of C-reactive protein in the blood can increase 10-100 times. An elevated level of CRP is recorded even before the appearance of the first signs of the inflammatory process, which are noticeable to an ordinary person - pain, increased body temperature, etc.
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Indications for analysis
The study can be prescribed by a wide range of specialists - from a rheumatologist and cardiologist to a therapist, gastroenterologist and surgeon. The examination can be carried out for the purpose of diagnosis:
rheumatoid arthritis;
inflammatory processes (and to assess their severity);
hidden infections.
viral or bacterial infection (for the latter, the CRP level is much higher);
tissue or organ damage due to injuries, necrosis or during surgery;
malignant tumors;
rheumatoid arthritis;
myeloma disease;
sepsis;
tuberculosis
systemic vasculitis, etc. -
How to prepare for the analysis?
In the morning on an empty stomach, you can drink clean still water. Venous blood from 2 years. The day before, it is necessary to exclude from the diet fatty or spicy food and alcohol, as well as physical activity.