What is a glucose tolerance test?
The glucose tolerance test is a lab test to check how your body stores sugar from the blood into tissues like muscle and fat.
Last updated on 15 Mar 2023
Oral glucose test is ordered when fasting glucose test is high but not high enough to fall under the category diabetes.
The glucose intolerance test is done during pregnancy to screen for gestational diabetes that develops during pregnancy.
For most individuals caffeine does not affect blood glucose levels
Avoid eating high sugar foods and refined carbs for atleast a week before the test and glucose test will usually come normal
High blood glucose levels during pregnancy can also increase the chance that your baby will be born too early, weigh too much, or have breathing problems or low blood glucose right after birth. It can also induce still births in pregnant woman. Hence, speak with a doctor if glucose is high.
FBS, FBG, Fasting Blood Sugar
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