Triglyceride-to-HDL Ratio Calculator
Calculate TG/HDL ratio as a surrogate marker for insulin resistance and cardiovascular risk.
Input Parameters
Enter details for calculation.
TG/HDL Ratio
Expert Tip
TG/HDL < 2.0 is ideal (correlates with large buoyant LDL). Ratio > 3.5 suggests small dense LDL particles and insulin resistance.
Calculation Methodology & Details
Formula
This ratio is a strong predictor of insulin resistance and atherogenic dyslipidemia. Lower is better.
Important Disclaimer
The calculations provided are for educational and general informational purposes only. They do not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider.
How TG/HDL Ratio is Interpreted
Follow these steps to use this calculator:
Enter TG & HDL
From your lipid panel results.
Read Ratio & Risk
< 2.0 ideal, 2–3 moderate, > 3.5 elevated risk.
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ℹ️ About this Calculation
This metabolic health calculator assesses cardiovascular risk profiles, lipid panel balances, metabolic syndrome diagnostic criteria, and serum biomarker thresholds based on established clinical cardiology guidelines.
Variable Glossary
Biomarker Values
Total cholesterol, HDL, LDL, triglycerides, uric acid, or waist circumference measurements.
Risk Ratios & Scores
Atherogenic index, 10-year CVD risk percentages (Framingham / QRISK3), and Non-HDL lipid targets.
How to Calculate Step-by-Step
Step 1
Select your preferred lipid concentration units (mg/dL or mmol/L).
Step 2
Input your latest lipid panel lab results and demographic factors.
Step 3
View calculated ratios, cardiovascular risk category, and clinical recommendations instantly.