Insulin Resistance Index (HOMA-IR)
HOMA-IR (Homeostatic Model Assessment of Insulin Resistance) is calculated from fasting glucose and fasting insulin levels. It estimates the degree of insulin resistance.
Category: Diabetes & Glycemic
Also known as: wskaźnik insulinooporności
Reference range: 0–2.5 ratio (Source: ABIM)
Standard unit: ratio
High values may indicate
Values above 2.5 suggest insulin resistance, which is associated with type 2 diabetes, metabolic syndrome, and cardiovascular disease.
Low values may indicate
Normal insulin sensitivity. Values below 2.5 indicate no significant insulin resistance.
Frequently asked questions
- What is a normal Insulin Resistance Index (HOMA-IR) level?
- A typical reference range for Insulin Resistance Index (HOMA-IR) is 0–2.5 ratio (source: ABIM). Reference ranges vary by laboratory, age, and sex, so always compare against the range on your own lab report.
- What units is Insulin Resistance Index (HOMA-IR) measured in?
- Insulin Resistance Index (HOMA-IR) 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 Insulin Resistance Index (HOMA-IR) reference ranges come from?
- BloodId uses ABIM standard reference ranges and educational information from MedlinePlus (see our methodology). Reference ranges still vary by lab, age, and sex, so always compare against your own report.
- Can I track Insulin Resistance Index (HOMA-IR) over time?
- Yes. Upload results from any lab and BloodId charts your Insulin Resistance Index (HOMA-IR) 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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Track your Insulin Resistance Index (HOMA-IR) over time with BloodId