This test measures blood glucose levels two hours after a standardized dinner, providing insight into postprandial glycemic control, important for diabetic management.
The Plasma Glucose 2 hours After Dinner Test aids in assessing postprandial glucose levels, crucial for detecting abnormalities like impaired glucose tolerance or diabetes. However, it carries a risk of false positives/negatives if not performed corr...
Reference ranges vary based on factors like age, health status, and guidelines. Typically, values exceeding 140 mg/dL (7.8 mmol/L) may suggest impaired glucose tolerance or diabetes.
Test result interpretation
Elevated glucose levels (>140 mg/dL or 7.8 mmol/L) 2 hours post-dinner may indicate impaired glucose tolerance or diabetes, needing further evaluation. Clinical context is crucial for interpretation.
The Plasma Glucose 2 hours After Dinner Test requires a blood sample collected two hours after a standardized dinner. Venipuncture is commonly used, and the blood is analyzed for glucose levels in a laboratory.