GTT – Fasting Plasma Glucose

Description

The Fasting Plasma Glucose test is a crucial component of the Glucose Tolerance Test (GTT) used to diagnose diabetes and prediabetes. It measures the blood glucose level after an 8-12 hour fast. This test provides a baseline for comparison with subsequent glucose measurements taken during the GTT. It helps healthcare providers assess the body’s ability to regulate blood sugar levels and can indicate impaired glucose tolerance or diabetes. The results are essential for early detection and management of glucose metabolism disorders.