How to prepare for CRP Alltag

Preparing for a CRP (C-reactive protein) test in daily life depends on the type of test. For standard CRP (not high-sensitivity), no special preparation is needed as it detects acute inflammation. For high-sensitivity CRP (hs-CRP), used for cardiovascular risk assessment, many labs recommend fasting for 8–12 hours because food intake can slightly affect levels. Avoid strenuous exercise, alcohol, and anti-inflammatory medications (e.g., ibuprofen, aspirin) for 24 hours before the test, as they can alter results. Acute infections or injuries will dramatically raise CRP, making the test useless for risk assessment. MyBody-X tests are not for medical diagnosis; they only provide hints. If values are abnormal, consult a physician. The evidence for these preparation tips is based on clinical practice, not on randomized trials of consumer tests.