Home›Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs

Content created by

Written by

BDS, MDS - Oral and Maxillofacial Pathology

Reviewed by

Dr. Ashish Ranjan

MBBS, MD (Pharmacology)

Want to know more?
Read our Editorial Policy

Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs

Also known as Glucose screening test during pregnancy

₹89~~₹179~~ 50% Off

You need to provide

Blood

This test is for

Female

Earliest reports in

15 hours

Test Preparation

Patient takes 75 g glucose and sample will be collected 2 hour after oral administration of glucose.
Overnight fasting is not mandatory.

Understanding Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs

What is Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs?

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs is a single-step screening blood test that is done during pregnancy (usually between 24 and 28 weeks). This test helps assess for gestational diabetes. It involves drinking a 75 g glucose solution and measuring blood sugar levels two hours later to ensure they are within a healthy range.

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs checks for diabetes that develops during pregnancy (gestational diabetes), a condition characterized by glucose intolerance of variable degree with onset or first recognition during pregnancy that can affect both the mother and the baby’s health.

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs, often recommended by the DIPSI (Diabetes in Pregnancy Study Group India) involves pregnant women drinking 75 g of oral glucose solution load irrespective of meal timings. Blood sugar levels are then measured two hours after consuming the glucose drink to determine how well the body processes sugar. This two-hour test helps identify any abnormal glucose metabolism early, allowing for timely intervention and management. Detecting and managing gestational diabetes is important to prevent complications such as high birth weight babies, preterm birth, and the development of type 2 diabetes in the future for both the mother and the child.

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs is typically recommended during the second trimester of pregnancy, however, it can be done earlier if there are risk factors such as body mass index (BMI) of 30 or higher, a lack of physical activity, a medical condition linked to getting diabetes, such as metabolic syndrome or polycystic ovary syndrome (PCOS), being 35 or older during pregnancy, etc are present.

For this test, the patient should drink a solution containing 75 g of glucose anhydrous (equivalent to 82.5 g of glucose monohydrate) dissolved in 250-300 mL of cold water and consumed orally over a 5-minute period. The blood sample should then be collected 2 hours after the glucose test load intake. All pregnant women not previously known to have diabetes should be evaluated for GDM at 24 to 28 weeks of gestation. Additionally, inform your doctor if you experience vomiting during the 2-hour period after glucose consumption.

Test results may vary across laboratories based on the methodology and laboratory guidelines. Do not self-medicate at home solely based on these results and always consult your doctor for proper understanding of the test results. The test results will help the doctor decide whether to recommend dietary or lifestyle modifications or medications that will be necessary to manage your condition.

Note: Parameters covered- 1 (Glucose challenge at 2 hour)

What is Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs used for?

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs is done:

To screen for gestational diabetes mellitus during pregnancy (GDM).
To prevent complications such as preeclampsia, future type 2 diabetes in the mother, etc.
To reduce the risk of complications like preterm birth, high birth weight babies, and neonatal hypoglycemia.
To allow for timely intervention and management of GDM to maintain a healthy pregnancy.
To mitigate long-term health risks for both mother and child, including the potential development of diabetes later in life.

What does Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs measure?

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs checks how well the body utilizes sugar (glucose) during pregnancy. It is used to detect gestational diabetes, a condition where blood sugar levels become high during pregnancy. The test involves drinking a solution containing a specific amount of glucose (75 grams) and then having blood sugar levels measured afterwards. Getting tested with this test helps doctors assess how effectively the body is tolerating glucose. It also helps detect any abnormalities in glucose metabolism early. This allows for timely treatment and helps ensure a healthy pregnancy for both the mother and the baby.

Interpreting Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs results

Interpretations

A blood sugar level of 140 mg/dL (7.8 mmol/L) or higher may indicate gestational diabetes.

Frequently Asked Questions about Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs

Q. What is the Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs?

The Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs is a screening test done during pregnancy to check for gestational diabetes. After consuming 75g of glucose, a blood sample is taken two hours later to measure your blood sugar levels. This helps the doctor understand how your body processes sugar and whether it is handling glucose properly.

Q. When should I take my Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs?

People at average risk of gestational diabetes have this test done during the second trimester, generally between 24 and 28 weeks of pregnancy. However, it can be done earlier if risk factors are present.

Q. Is fasting required before the Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs?

No, the Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs is generally safe with minimal risks. You may feel slight discomfort during blood withdrawal, but the chances of serious complications are rare.

Q. Is there any risk associated with the Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs?

No, there is no risk associated with the Glucose Challenge Test, Pregnancy DIPSI, 75g Glucose, 2hrs. It is a safe procedure. It generally involves a blood sample withdrawal from the vein of the arm. However, some individuals may experience bruising or swelling at the needle prick site, which is usually self-limiting and not bothersome.

Q. What if I vomit after drinking the glucose solution?

Tell the healthcare provider right away. The test may need to be rescheduled.

Q. What do the abnormal test results mean?

Abnormal results may indicate gestational diabetes, which will require further testing and possibly treatment to manage blood sugar levels during pregnancy. Consult your doctor for proper understanding of the test results.

Q. How does Tata 1mg ensure accurate lab test results?

Tata 1mg ensures accurate lab test results through certified laboratories. Tata 1mg uses advanced technology and adheres to stringent quality control measures. This commitment to high standards guarantees reliable results.

+ more