Preparation:
Fasting for 10-12 hours required. Three days prior to testing discontinue all nonessential medication that can affect glucose metabolism. Check with physician before stopping any medications. This test is collected as 3 specimens, fasting, 1 hour, and 2 hours after drinking a glucose solution at the lab. Please ensure to schedule at least 2 hours of time for your collection.
Test Results:
1-2 days. May take longer based on weather, holiday or lab delays.
