LDL Cholesterol Calculator (using the Friedewald formula) - Smart Online Doctor

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19/09/202516/07/2025 by Son Doctor

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LDL Cholesterol Calculator

Calculates LDL-C using the Friedewald formula.
LDL-C = TC – HDL – (TG/5)

Total Cholesterol (mg/dL) :
Triglycerides (mg/dL) :
HDL-cholesterol (mg/dL) :

※ Note: The Friedewald formula is inaccurate when TG ≥ 400 mg/dL.

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Categories CARDIOLOGY Tags blood lipids, cardiovascular risk, cholesterol calculator, cholesterol levels, Friedewald formula, heart health, LDL calculator, lipid test, non-HDL cholesterol

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