Triglyceride/HDL Ratio
The ratio of triglycerides to HDL cholesterol — a simple marker of cardiometabolic risk and insulin resistance.
Category: Lipid Panel
Also known as: triglycerides/hdl ratio, tg/hdl ratio, tg:hdl, triglyceride:hdl, tg/hdl, triglyceride hdl ratio
Reference range: 0 — 2 ratio (Source: AI-generated (reviewed))
Standard unit: ratio
High values may indicate
A high ratio (roughly >2 in US units) is associated with insulin resistance and increased cardiovascular risk.
Low values may indicate
A lower ratio is generally favorable.
Frequently asked questions
- What is a normal Triglyceride/HDL Ratio level?
- A typical reference range for Triglyceride/HDL Ratio is 0 — 2 ratio (source: AI-generated (reviewed)). Reference ranges vary by laboratory, age, and sex, so always compare against the range on your own lab report.
- What units is Triglyceride/HDL Ratio measured in?
- Triglyceride/HDL Ratio is most commonly reported in ratio. Labs in different countries may use other units — you can convert between them with BloodId's blood test unit converter.
- Where do Triglyceride/HDL Ratio reference ranges come from?
- The reference range shown for Triglyceride/HDL Ratio is AI-generated and reviewed by BloodId — it is not from the ABIM standard. Educational information is from MedlinePlus (see our methodology). Reference ranges vary by lab, age, and sex, so always compare against the range on your own report.
- Can I track Triglyceride/HDL Ratio over time?
- Yes. Upload results from any lab and BloodId charts your Triglyceride/HDL Ratio over time against its reference range, so you can see whether the trend is rising, falling, or stable.
Related biomarkers
Source: BloodId admin-reviewed
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