What are the blood tests that diagnose diabetes in adults?
The tests are fasting blood glucose test, HBA1C, and post prandial blood test.
Last updated on 29 Mar 2023
Yes, 18 hours fasting may affect blood glucose levels.
You dont have to fast for 14 hours until and unless prescribed a by a doctor.
There are strips and accuchecks to check blood sugar levels instantly.
Food nutrients can interfere with the test especially in the case of fasting blood glucose hence it is advised to remain empty stomach before giving the test.
For fasting blood glucose test one should not eat anything before the blood test.
FBS, FBG, Fasting Blood Sugar
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