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Answer · biomarkers

My ApoB is high — what should I do?

Short answer

Elevated ApoB is the strongest single lipid predictor of atherosclerotic risk. Repeat with a full lipid panel, Lp(a), hs-CRP, and HbA1c. Lifestyle changes target it first; pharmacologic therapy (statin, ezetimibe, PCSK9) is provider-reviewed against absolute risk.

Reviewed by Dr. Laura PurdyJune 3, 2026

Full answer

ApoB counts every atherogenic particle (LDL, VLDL, IDL, Lp(a)) and outperforms LDL-C alone for risk stratification. Elevated ApoB is reconfirmed with a full lipid panel, Lp(a) once in a lifetime, hs-CRP, and HbA1c. First-line management is dietary saturated-fat reduction, fiber, weight optimization, and aerobic training. Pharmacologic therapy is escalated against absolute 10-year and lifetime risk and patient preference. Hormone optimization, when indicated for other reasons, is monitored against the lipid trajectory because androgen effects on lipids vary by modality.

Educational. Not a substitute for individualized provider review.

References & sources
  • Methodology — Primary source · oMeds
  • Reviewed by Dr. Laura Purdy, MD, MBA · Clinical Director, oMeds · Last reviewed 2026-06-03
Primary source
Methodology