Short Description

This test is recommended in pregnant women at 24-28 weeks of gestation not previously diagnosed with overt Diabetes. A diagnosis of Gestational Diabetes mellitus is made if any one of the following value is exceeded: fasting is > 92 mg/dL, 1 hour is >180 mg/dL and 2 hour is >153 mg/dL.

PreTest Information

Overnight fasting is mandatory.

Detail Description

GLUCOSE TOLERANCE TEST (GTT) PREGNANCY 100g GLUCOSE Test Cost INR:421.2 Symptoms Diagnosis

During pregnancy, maintaining healthy glucose levels is crucial for both the mother and the baby. High blood sugar levels during pregnancy can lead to gestational diabetes, which can cause various complications for both the mother and the baby. To ensure healthy glucose levels, doctors recommend Glucose Tolerance Test (GTT) for pregnant women.

What is Glucose Tolerance Test (GTT)?

Glucose Tolerance Test (GTT) is a blood test that measures how your body metabolizes sugar or glucose. It is used to diagnose gestational diabetes, a condition that affects pregnant women. The test is usually done between 24 and 28 weeks of pregnancy.

How is GTT Performed?

The GTT test is performed in the following manner:

• You will be asked to fast overnight for 8-14 hours before the test.
• The test will be done in the morning, and your fasting blood sugar level will be measured.
• You will be given a glucose drink to consume within a set time frame. The glucose drink usually contains 100g of glucose.
• Your blood sugar levels will be measured at regular intervals, usually at 1 hour, 2 hours, and 3 hours after consuming the glucose drink.

What are the Symptoms of Gestational Diabetes?

Gestational diabetes usually does not cause any symptoms. However, some women may experience the following symptoms:

• Frequent urination
• Increased thirst
• Fatigue
• Blurred vision

Diagnosing Gestational Diabetes

If the results of the GTT test show that your blood sugar levels are higher than normal, your doctor may diagnose you with gestational diabetes. The following blood sugar levels are considered normal:

• Fasting blood sugar level: Less than 92 mg/dL
• 1-hour blood sugar level: Less than 180 mg/dL
• 2-hour blood sugar level: Less than 153 mg/dL
• 3-hour blood sugar level: Less than 140 mg/dL

GTT Test Cost in India

The cost of the Glucose Tolerance Test (GTT) in India is around INR 421.2. However, the cost may vary depending on the location and the laboratory where you get the test done.

Conclusion

Gestational diabetes can cause various complications during pregnancy, such as premature birth, high blood pressure, and preeclampsia. It is essential to diagnose and manage gestational diabetes to ensure a healthy pregnancy and a healthy baby. The Glucose Tolerance Test (GTT) is a reliable test for diagnosing gestational diabetes, and it is recommended for all pregnant women between 24 and 28 weeks of pregnancy.