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Glucose Challenge Test, GCT-(75gm glucose), in Delhi

Book Glucose Challenge Test, GCT-(75gm glucose) in Lajpat Nagar, Delhi at GetVisit. The Glucose Challenge Test with 75 g measures how your body handles a fixed amount of sugar. NABL-accredited labs in Lajpat Nagar and Vasant Kunj, home collection, same-day results and cashless OPD.

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SAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Female
GET REPORTS IN
25 hours
TEST INCLUDED
1
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What is a Glucose Challenge Test, GCT-(75gm glucose) Test in Delhi ?

What is Glucose Challenge Test, GCT-(75gm glucose)?

The Glucose Challenge Test with 75 g measures how your body handles a fixed amount of sugar. It checks blood glucose before and after you drink a sugary solution. India has the world's second-largest absolute diabetes burden, and the majority of cases remain undiagnosed for years before detection , a gap that regular testing directly addresses.

What does Glucose Challenge Test, GCT-(75gm glucose) measure?

Glucose is the main fuel for your cells. Insulin from the pancreas helps move glucose into cells. The test shows if blood sugar stays too high. It is commonly used during pregnancy to screen for gestational diabetes.

What symptoms suggest Glucose Challenge Test, GCT-(75gm glucose) may be needed?

A doctor may recommend Glucose Challenge Test, GCT-(75gm glucose) when a patient reports excessive thirst, frequent urination, unexplained weight loss, blurred vision, fatigue, slow-healing wounds or cuts, recurrent skin or urinary tract infections, and tingling or numbness in the hands or feet. If you have these symptoms, GetVisit offers booking and home collection across Saket, Pitampura, and other parts of Delhi.

How is Glucose Challenge Test, GCT-(75gm glucose) performed?

For Glucose Challenge Test, GCT-(75gm glucose), a GetVisit phlebotomist in Saket or Pitampura, Delhi applies a soft tourniquet, disinfects the site, and collects a small blood sample into a vacuum tube. The visit takes only a few minutes and you can return to your day straight away.

How accurate is Glucose Challenge Test, GCT-(75gm glucose)?

Results are analytically reliable because GetVisit's Delhi logistics network maintains proper cold-chain transport from your Saket or Pitampura collection point to the processing lab, preserving sample integrity. NABL independently audits quality control at regular intervals.

Are there any risks to Glucose Challenge Test, GCT-(75gm glucose)?

There is little to worry about. The needle prick lasts a moment and any bruising fades quickly. If you bruise easily or take blood thinners, tell the phlebotomist in Saket or Pitampura, Delhi so they can apply pressure for longer.

Did you know?

For a 75‑gram oral glucose tolerance test in pregnancy, normal thresholds are: fasting <92 mg/dL, 1‑hour <180 mg/dL, and 2‑hour <153 mg/dL.

Glucose Challenge Test, GCT-(75gm glucose) Test Preparation in Delhi

Managing medication:

If you use insulin or diabetes tablets, follow your doctor's advice; for a fasting glucose, most people take the dose after the sample. HbA1c timing does not affect the result.

Fasting instructions:

Keep an empty stomach for 8 to 12 hours beforehand. Water is allowed throughout. If you take morning medicines, ask your doctor whether to delay them until after collection.

Timing:

Morning appointments suit most tests, when the body's markers are most stable. GetVisit home collection in Delhi starts at 6:00 AM, including South Extension and Saket.

What to bring along:

Carry your test requisition, a government-issued ID, and any previous reports so results can be compared over time.

Glucose Challenge Test, GCT-(75gm glucose) Test Parameters in Delhi

Single standalone test:

Glucose Challenge Test, GCT-(75gm glucose). Can be ordered individually or as part of a preventive health package on GetVisit.

Why Take a Glucose Challenge Test, GCT-(75gm glucose) Test in Delhi ?

When does a doctor order Glucose Challenge Test, GCT-(75gm glucose)?

This test is usually part of prenatal screening or an oral glucose tolerance profile. Your doctor may order it if you are pregnant, have high-risk factors, or show symptoms such as increased thirst or frequent urination.

Who should get Glucose Challenge Test, GCT-(75gm glucose) done in Delhi?

Delhi NCR has one of India's highest reported urban diabetes rates, with estimates placing the pre-diabetes and diabetes combined prevalence above 30% of urban adults. Those who benefit most from regular Glucose Challenge Test, GCT-(75gm glucose) testing include adults above 40, people with sedentary lifestyles or BMI above 25, those managing chronic conditions, smokers, and anyone whose previous result was borderline. Early detection through regular testing in Delhi is consistently more cost-effective than treating advanced disease.

What conditions can Glucose Challenge Test, GCT-(75gm glucose) help diagnose?

It helps diagnose gestational diabetes and impaired glucose control. Abnormal results can come from obesity, poor diet, insulin resistance, certain medications, or underlying diabetes. Family history of diabetes makes this test more important.

What do Glucose Challenge Test, GCT-(75gm glucose) results mean?

Post-meal glucose (2 hours after eating) above 140 mg/dL indicates impaired glucose tolerance. Above 200 mg/dL with symptoms is diagnostic of diabetes. Oral glucose tolerance test (OGTT): 2-hour value below 140 mg/dL is normal, 140–199 mg/dL is pre-diabetes, 200 mg/dL or above is diabetes.

How often should Glucose Challenge Test, GCT-(75gm glucose) be repeated?

Adults with a normal result: every 3 years from age 30, or annually if overweight or with a family history. Pre-diabetics: every 6 to 12 months. Diagnosed diabetics: HbA1c every 3 months until controlled, then every 6 months. Testing frequency rises during medication changes or pregnancy.

What happens after Glucose Challenge Test, GCT-(75gm glucose) results are ready?

Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms, and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.

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Frequently asked questions

For any unanswered questions, reach out to our support team via email. We will assist you as soon as possible

What is a normal GCT test with 75 gms glucose level in pregnancy?plus

For a 75‑gram oral glucose tolerance test in pregnancy, normal thresholds are: fasting <92 mg/dL, 1‑hour <180 mg/dL, and 2‑hour <153 mg/dL. Meeting or exceeding any of these values on the test typically indicates gestational diabetes and warrants further assessment. Discuss abnormal results promptly with your obstetrician for confirmation and management.

What is the GCT glucose test?plus

The GCT (glucose challenge test) screens for gestational diabetes, usually at 24–28 weeks. You drink a 50 g glucose solution (non‑fasting) and have blood taken one hour later to measure glucose. If the result exceeds the screening threshold (commonly about 140 mg/dL or 7.8 mmol/L), a diagnostic oral glucose tolerance test is done to confirm.

What is the 75g oral glucose challenge?plus

The 75 g oral glucose challenge (OGTT) is a diagnostic test to assess how your body handles sugar. After an overnight fast a baseline blood glucose is measured, you drink a 75 g glucose solution, and blood glucose is rechecked, commonly at 1 and 2 hours. Results help diagnose diabetes or gestational diabetes using established glucose thresholds.

Is 75 grams of glucose normal?plus

Yes , a 75‑gram oral glucose load is the standard dose used in the adult oral glucose tolerance test (OGTT) to diagnose prediabetes and diabetes, not a recommended dietary amount. For adults, fasting plasma glucose <100 mg/dL is normal; 2‑hour post‑load <140 mg/dL is normal, 140–199 mg/dL indicates impaired glucose tolerance, and ≥200 mg/dL indicates diabetes. Discuss results with your clinician.

Can I exercise before Glucose Challenge Test, GCT-(75gm glucose)?plus

Avoid strenuous exercise for 12 to 24 hours before Glucose Challenge Test, GCT-(75gm glucose), since intense activity can temporarily change several blood markers. Light everyday movement is fine.

Can menstruation affect Glucose Challenge Test, GCT-(75gm glucose) results?plus

Some tests, such as iron studies and certain hormone panels, can be influenced by your menstrual cycle. If you are on your period, mention it so your doctor can judge whether timing matters for Glucose Challenge Test, GCT-(75gm glucose).

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GetVisit listed several accredited labs near me so I could pick the best in Greater Kailash. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. The values were accurate and my doctor could act on them immediately. Five stars. Everything went smoothly.

Harpreet Kaur

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. Diabetes runs in my family and I monitor this every three months without fail. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Saket. The staff explained each step before proceeding. No complaints at all. Smooth experience from start to finish.

Priya Gupta

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had a lab within walking distance of my sector in Janakpuri. Blood draw was fast and painless. Got the digital report faster than expected. No complaints at all. Smooth experience from start to finish.

Anita Chauhan

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The collection centre was clean, well-lit, and properly organised. Excellent turnaround with results by evening for a morning blood draw. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Sumitha Pillai

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. Got the digital report faster than expected. A colleague recommended GetVisit and the booking was very simple in Punjabi Bagh. Everything was hygienic and done efficiently. No complaints at all. Smooth experience from start to finish.

Neha Sharma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Lajpat Nagar, GetVisit makes it easy to find and book one. With Delhi's sedentary office lifestyle my doctor said regular sugar checks are a must. Everything was hygienic and done efficiently. Digital report was convenient and I shared it directly with my specialist. Much better than standing in line at a hospital lab.

Kiran Bisht

Delhi

starstarstarstarstar

The report gave my specialist all the data needed to make a confident call. Borderline sugar at my last checkup so I have been watching it closely. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Greater Noida. The team followed proper protocols throughout. Already told my family and neighbours to use GetVisit.

Deepa Rao

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The prick was barely noticeable. A colleague recommended GetVisit and the booking was very simple in Dwarka Sector 10. Got the digital report faster than expected. Will definitely return for my next round of tests.

Tanya Saxena

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had same-day slots which is not easy to find in Delhi in Greater Noida. The phlebotomist was skilled and the draw was quick and painless. Excellent turnaround with results by evening for a morning blood draw. Great service, especially given Delhi's busy lifestyle.

Rohit Gupta

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. GetVisit had same-day slots which is not easy to find in Delhi in Patparganj. Simple blood draw, over in under two minutes. Received the report on my phone and forwarded it to my doctor immediately. Great service, especially given Delhi's busy lifestyle.

Lakshmi Menon

Delhi

starstarstarstarstar

GetVisit listed several accredited labs near me so I could pick the best in Greater Kailash. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. The values were accurate and my doctor could act on them immediately. Five stars. Everything went smoothly.

Harpreet Kaur

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. Diabetes runs in my family and I monitor this every three months without fail. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Saket. The staff explained each step before proceeding. No complaints at all. Smooth experience from start to finish.

Priya Gupta

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had a lab within walking distance of my sector in Janakpuri. Blood draw was fast and painless. Got the digital report faster than expected. No complaints at all. Smooth experience from start to finish.

Anita Chauhan

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The collection centre was clean, well-lit, and properly organised. Excellent turnaround with results by evening for a morning blood draw. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Sumitha Pillai

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. Got the digital report faster than expected. A colleague recommended GetVisit and the booking was very simple in Punjabi Bagh. Everything was hygienic and done efficiently. No complaints at all. Smooth experience from start to finish.

Neha Sharma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Lajpat Nagar, GetVisit makes it easy to find and book one. With Delhi's sedentary office lifestyle my doctor said regular sugar checks are a must. Everything was hygienic and done efficiently. Digital report was convenient and I shared it directly with my specialist. Much better than standing in line at a hospital lab.

Kiran Bisht

Delhi

starstarstarstarstar

The report gave my specialist all the data needed to make a confident call. Borderline sugar at my last checkup so I have been watching it closely. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Greater Noida. The team followed proper protocols throughout. Already told my family and neighbours to use GetVisit.

Deepa Rao

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The prick was barely noticeable. A colleague recommended GetVisit and the booking was very simple in Dwarka Sector 10. Got the digital report faster than expected. Will definitely return for my next round of tests.

Tanya Saxena

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had same-day slots which is not easy to find in Delhi in Greater Noida. The phlebotomist was skilled and the draw was quick and painless. Excellent turnaround with results by evening for a morning blood draw. Great service, especially given Delhi's busy lifestyle.

Rohit Gupta

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. GetVisit had same-day slots which is not easy to find in Delhi in Patparganj. Simple blood draw, over in under two minutes. Received the report on my phone and forwarded it to my doctor immediately. Great service, especially given Delhi's busy lifestyle.

Lakshmi Menon

Delhi

starstarstarstarstar

GetVisit listed several accredited labs near me so I could pick the best in Greater Kailash. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. The values were accurate and my doctor could act on them immediately. Five stars. Everything went smoothly.

Harpreet Kaur

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. Diabetes runs in my family and I monitor this every three months without fail. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Saket. The staff explained each step before proceeding. No complaints at all. Smooth experience from start to finish.

Priya Gupta

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had a lab within walking distance of my sector in Janakpuri. Blood draw was fast and painless. Got the digital report faster than expected. No complaints at all. Smooth experience from start to finish.

Anita Chauhan

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The collection centre was clean, well-lit, and properly organised. Excellent turnaround with results by evening for a morning blood draw. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Sumitha Pillai

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. Got the digital report faster than expected. A colleague recommended GetVisit and the booking was very simple in Punjabi Bagh. Everything was hygienic and done efficiently. No complaints at all. Smooth experience from start to finish.

Neha Sharma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Lajpat Nagar, GetVisit makes it easy to find and book one. With Delhi's sedentary office lifestyle my doctor said regular sugar checks are a must. Everything was hygienic and done efficiently. Digital report was convenient and I shared it directly with my specialist. Much better than standing in line at a hospital lab.

Kiran Bisht

Delhi

starstarstarstarstar

The report gave my specialist all the data needed to make a confident call. Borderline sugar at my last checkup so I have been watching it closely. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Greater Noida. The team followed proper protocols throughout. Already told my family and neighbours to use GetVisit.

Deepa Rao

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The prick was barely noticeable. A colleague recommended GetVisit and the booking was very simple in Dwarka Sector 10. Got the digital report faster than expected. Will definitely return for my next round of tests.

Tanya Saxena

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had same-day slots which is not easy to find in Delhi in Greater Noida. The phlebotomist was skilled and the draw was quick and painless. Excellent turnaround with results by evening for a morning blood draw. Great service, especially given Delhi's busy lifestyle.

Rohit Gupta

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. GetVisit had same-day slots which is not easy to find in Delhi in Patparganj. Simple blood draw, over in under two minutes. Received the report on my phone and forwarded it to my doctor immediately. Great service, especially given Delhi's busy lifestyle.

Lakshmi Menon

Delhi

starstarstarstarstar

GetVisit listed several accredited labs near me so I could pick the best in Greater Kailash. Simple blood draw, over in under two minutes. The staff explained each step before proceeding. The values were accurate and my doctor could act on them immediately. Five stars. Everything went smoothly.

Harpreet Kaur

Delhi

starstarstarstarstar

This result changed my doctor's approach to my treatment for the better. Diabetes runs in my family and I monitor this every three months without fail. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Saket. The staff explained each step before proceeding. No complaints at all. Smooth experience from start to finish.

Priya Gupta

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had a lab within walking distance of my sector in Janakpuri. Blood draw was fast and painless. Got the digital report faster than expected. No complaints at all. Smooth experience from start to finish.

Anita Chauhan

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The collection centre was clean, well-lit, and properly organised. Excellent turnaround with results by evening for a morning blood draw. My doctor said it was one of the most clearly formatted reports he had seen. Saved me time and the hassle of going to a big hospital for a routine test.

Sumitha Pillai

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. Got the digital report faster than expected. A colleague recommended GetVisit and the booking was very simple in Punjabi Bagh. Everything was hygienic and done efficiently. No complaints at all. Smooth experience from start to finish.

Neha Sharma

Delhi

starstarstarstarstar

If you need a reliable diagnostic lab in Lajpat Nagar, GetVisit makes it easy to find and book one. With Delhi's sedentary office lifestyle my doctor said regular sugar checks are a must. Everything was hygienic and done efficiently. Digital report was convenient and I shared it directly with my specialist. Much better than standing in line at a hospital lab.

Kiran Bisht

Delhi

starstarstarstarstar

The report gave my specialist all the data needed to make a confident call. Borderline sugar at my last checkup so I have been watching it closely. Delhi traffic is brutal so finding a nearby lab through GetVisit was a relief in Greater Noida. The team followed proper protocols throughout. Already told my family and neighbours to use GetVisit.

Deepa Rao

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. The prick was barely noticeable. A colleague recommended GetVisit and the booking was very simple in Dwarka Sector 10. Got the digital report faster than expected. Will definitely return for my next round of tests.

Tanya Saxena

Delhi

starstarstarstarstar

Borderline sugar at my last checkup so I have been watching it closely. GetVisit had same-day slots which is not easy to find in Delhi in Greater Noida. The phlebotomist was skilled and the draw was quick and painless. Excellent turnaround with results by evening for a morning blood draw. Great service, especially given Delhi's busy lifestyle.

Rohit Gupta

Delhi

starstarstarstarstar

Managing type 2 diabetes and this test is a non-negotiable part of my routine. GetVisit had same-day slots which is not easy to find in Delhi in Patparganj. Simple blood draw, over in under two minutes. Received the report on my phone and forwarded it to my doctor immediately. Great service, especially given Delhi's busy lifestyle.

Lakshmi Menon

Delhi