If you recently received your fasting insulin and glucose test results, you might be wondering how to interpret your HOMA-IR score. Let's break down the normal, borderline, and high reference ranges.

You can quickly evaluate your numbers using the Glyvon Health HOMA-IR calculator and discuss the results with your healthcare provider.

Reference ranges

HOMA-IRClassClinical meaning
< 2.0NormalOptimal insulin sensitivity
2.0–2.5BorderlineEarly signs of insulin resistance, lifestyle intervention recommended
2.5–5.0Insulin resistanceClinical evaluation and targeted treatment needed
> 5.0SevereSignificant insulin resistance, endocrinology consult recommended

Factors influencing your score

Your score is not static. It can be influenced by several factors:

  • Diet: High intake of refined carbohydrates and sugars increases insulin demand.
  • Physical Activity: Sedentary lifestyles contribute to higher resistance.
  • Sleep & Stress: Poor sleep and high cortisol levels reduce insulin sensitivity.
  • Body Composition: Visceral fat is strongly correlated with higher HOMA-IR values.

Medical disclaimer: This content is for educational purposes only and does not replace individual medical advice.