← Royal Fitness Club Educational information only — not a substitute for medical advice. Read disclaimer ·
Inflammation signal — high-sensitivity version refines heart risk.
Updated: 12 August 2026
Do not diagnose based on one lab value. Ranges vary by lab, method, age, pregnancy and medicines — always interpret trends with your doctor.
Acute-phase inflammatory protein.
CRP <3 mg/L normal-ish; hs-CRP <1 low, 1–3 moderate, >3 higher heart risk.
Not always — viral, autoimmune and metabolic causes also raise CRP.
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