I fasted for 18 hours. Will that affect my blood test?
Yes, 18 hours fasting may affect blood glucose levels.
Last updated on 09 Dec 2024
The tests are fasting blood glucose test, HBA1C, and post prandial blood test.
Mornings are the best time to take the test.
For fasting blood glucose test one should not eat anything before the blood test.
Yes eating before the test could result in false results.
FBS, FBG, Fasting Blood Sugar
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