Description

The Fasting Insulin Resistance Index (FIRI) profile is a specialized blood test designed to evaluate insulin sensitivity and detect potential insulin resistance. It plays a crucial role in understanding metabolic health and identifying risks for conditions like type 2 diabetes and metabolic syndrome.

What is the Fasting Insulin Resistance Index (FIRI)?

The FIRI profile includes the following components:

1. Glucose: Measures blood sugar levels, providing insights into glucose metabolism.
2. Insulin: Assesses the level of insulin, the hormone responsible for regulating blood sugar.
3. FIRI Calculation: Combines glucose and insulin levels to determine the Fasting Insulin Resistance Index, a measure of how efficiently the body utilizes insulin.

Indications for Testing

The FIRI profile is recommended for:

• Individuals with risk factors: Those with a family history of diabetes, obesity, or metabolic syndrome.
• Early detection: Identifying insulin resistance before it progresses to type 2 diabetes.
• Monitoring: Tracking insulin sensitivity in prediabetic individuals or those receiving treatment for insulin resistance.