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Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre)

Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre) near me in Nelamangala

Also referred as
Oral glucose tolerance test - pregnancy
OGTT - pregnancy
Glucose challenge test - pregnancy
+1
Gestational diabetes - glucose screening
For women
Earliest reports in
7 hours
Contains
3 tests
Know more about this test

The Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre) is done during pregnancy to screen for gestational diabetes. This is a type of diabetes that develops during pregnancy. This test measures the body's response to glucose after ingestion of 75 g of glucose (flavored or plain). This test comprises 3 blood sample collections. The first sample will be taken in a fasting state (minimum 8 hours fasting). After giving the fasting sample, you will be asked to drink 75 g glucose dissolved in 300 mL of water and consume over 5 minutes. Your second blood and a third blood sample will be collected respectively 1 hour and 2 hours after drinking the glucose solution. Do not eat or drink anything, exercise, or chew gum during the entire duration till all 3 samples have been collected. 

Samples required
Blood
Preparations
Overnight fasting required for 8 to 12 hours
Sample Collection
Who will collect your samples?

Understanding Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre)

The Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre) test is generally advised during the second or third trimester; however, women having a family history of diabetes and/or obesity, a history of gestational diabetes during a previous pregnancy, and those following a sedentary lifestyle may be recommended early in their pregnancy. If your test result is normal but your doctor still has a high clinical suspicion of gestational diabetes, you must repeat the test in the third trimester. In many women, blood sugar returns to normal levels after they have delivered the baby.

Note: This test is not offered for Home Collection. Please visit our Tata 1mg Lab to get tested.

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What does Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre) measure?

Contains 3 tests
Glucose Basal
Glucose, 1 hr Post Glucose Load
Glucose, 2 hr Post Glucose Load
Content created by
Written by:
Dr. Lipika Khurana
BDS, PGDHHM
Reviewed by:
Dr. Swati Gupta (Anand)
MBBS, MD Lab Medicine
Want to know moreRead our editorial policy
Last Updated31st Oct 2025

Glucose Tolerance Test, 75g Glucose, Pregnancy (at TATA 1mg Labs Centre) test price for other cities

Price inLucknowRs. 220
Price inDehradunRs. 220
Price inKolkataRs. 220
Price inBangaloreRs. 220

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Conducted by
Tata 1mg Labs
Accredited labs
Highly skilled Phlebos
Verified reports
Who will collect your samples?
Tata 1mg certified phlebotomists
Package contains 3 tests
Glucose Basal
Glucose, 1 hr Post Glucose Load
Glucose, 2 hr Post Glucose Load