HOMA-IR Calculator
Enter the required values below to run the educational estimation.
Understanding Insulin Resistance
Insulin is a hormone produced by the pancreas that allows cells to absorb glucose from the blood. In insulin resistance, body cells do not respond effectively to insulin, forcing the pancreas to produce larger amounts of the hormone to keep blood sugar normal.
The Homeostatic Model Assessment (HOMA-IR)
HOMA-IR is a clinically validated mathematical model that estimates insulin resistance. By comparing fasting glucose and fasting insulin, it determines how hard your pancreas is working to maintain glucose homeostasis.
Health Implications of High HOMA-IR
Elevated insulin resistance is a major driver of prediabetes, type 2 diabetes, metabolic syndrome, non-alcoholic fatty liver disease (NAFLD), and polycystic ovary syndrome (PCOS). Early detection allows for effective dietary and lifestyle interventions.
When to Seek Urgent Medical Attention
- Fasting blood sugar above 250 mg/dL accompanied by nausea, vomiting, or rapid breathing.
- Severe shakiness, sweating, palpitations, or confusion (hypoglycemia).
- Unexplained fatigue accompanied by rapid weight loss and extreme thirst.
Frequently Asked Questions
HOMA-IR measures the level of insulin resistance in your body. It calculates the balance between fasting blood sugar and the amount of insulin required to manage it.
A HOMA-IR value below 1.0 is optimal. Values between 1.0 and 1.9 indicate early insulin resistance, while values above 1.9 or 2.5 indicate significant insulin resistance.
