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3 Hr Glucose Test Pregnancy. This test will determine if you have gestational diabetes. 3-Hour Glucose Tolerance Test GTT During Pregnancy Step 1. Do Not Eat or Drink anything other than sips of water -no additives 8-14 hours before the test. 3-Hour Glucose Test.
A 3 hour oral glucose tolerance test 3-hour OGTT if step 1 is positive and the GCT was elevated. Your blood will be drawn and tested every hour for the next three hours. Yesterday I tried doing no sugars just had one Dr Pepper nothing else with a lot of sugar I think it helped. You may have small sips of water only. Everyone knows what it is. The first test involves drinking a liquid that contains glucose and after an hour having your blood drawn to test the sugars.
Landon MB Mele L.
Fasting test before drinking glucose drink cut off was 105 passed with 85 1hr cut off was 190 I passed with 107 2 hr. It is easiest to fast overnight. IF YOUR GLUCOSE FROM THE FIRST STEP IS HIGH YOU WILL NEED TO COME BACK FOR A 3- HOUR GLUCOSE TOLERANCE TEST GTT Fasting Before the Test. Do Not Eat or Drink anything other than sips of water -no additives 8-14 hours before the test. It checks a womans blood sugar levels. Hillier TA Pedula KL Schmidt MM et al.