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Glucose tolerance test

Glucose tolerance test

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Glucose tolerance testing - This test checks for signs of gestational diabetes. It's fairly straightforward: You drink a sweetened solution, and an hour later a blood sample is drawn and your blood sugar level is measured.

Dr. Jeff Livingston reviewed this

24 year experience in Obstetrics and Gynecology

Tests for

Rapid gastric emptying (dumping syndrome)
Condition
Second trimester pregnancy
Condition
Third trimester pregnancy
Condition
First trimester pregnancy
Condition

Related questions

A 28-year old asked:

Do I need a glucose tolerance test?

2 doctor answers • 3 doctors weighed in

A 38-year old asked:

How do I do a glucose tolerance test?

5 doctor answers • 7 doctors weighed in

A 36-year old asked:

What should I do to make my glucose tolerance test easy tomorrow?

1 doctor answer • 1 doctor weighed in

A 31-year old asked:

How much can eating beforehand change the results of a glucose tolerance test?

1 doctor answer • 1 doctor weighed in

A 31-year old female asked:

Fail first glucose tolerance test repeated with a fastied 3hour gluclose tolerance with 100mg oral. 1st hr normal 2nd and 3rd is above normal range?

1 doctor answer • 1 doctor weighed in

A 49-year old asked:

What is the oral glucose tolerance test?

1 doctor answer • 1 doctor weighed in

A 37-year old asked:

Home ogtt (oral glucose tolerance test), how to do it?

1 doctor answer • 1 doctor weighed in

A 21-year old asked:

Can a hypoglycemic person have a normal glucose tolerance test?

1 doctor answer • 1 doctor weighed in

A 43-year old asked:

Can taking glucosamine daily affect the glucose tolerance test?

1 doctor answer • 3 doctors weighed in

A 37-year old asked:

Can you be diagnosed diabetic from glucose tolerance test results?

1 doctor answer • 3 doctors weighed in

A 36-year old asked:

Do they prick your skin or withdraw for 3 hr glucose tolerance test?

1 doctor answer • 2 doctors weighed in

A 48-year old asked:

Could i lose too much blood for doing a 2 hours glucose tolerance test?

1 doctor answer • 1 doctor weighed in

A 36-year old asked:

Am I at risk for diabetes if my glucose tolerance test came out positive.

2 doctor answers • 11 doctors weighed in

A 28-year old male asked:

What is the difference between oral glucose tolerance test and modified glucose tolerance test?

1 doctor answer • 1 doctor weighed in

A 46-year old female asked:

Did 5 hr glucose tolerance test dint know results but do know at 5 hrs my sugar was 74 is that a giod sign?

1 doctor answer • 1 doctor weighed in

A 41-year old asked:

Expert opinion - should my glucose tolerance test be accurate if i exercised right before i went in to take it?

1 doctor answer • 1 doctor weighed in

A 38-year old female asked:

My glucose tolerance test results are: fasting: 100 mg/dl, 1hr: 148mg/dl, 2hr: 128 mg/dl. My hbc1a : 5.7. I am concerned....Am i prediabetes?

1 doctor answer • 3 doctors weighed in

A 28-year old asked:

Glucose tolerance test: I passed but 1hr-173; 2hr-167; 3hr-103. I walked during last hour. Would walking make me pass when I should have failed?

1 doctor answer • 1 doctor weighed in

A 37-year old asked:

What is a pediatric glucose tolerance test?

1 doctor answer • 1 doctor weighed in

A 31-year old asked:

Pediatric glucose tolerance test, how is this done?

1 doctor answer • 1 doctor weighed in

A 42-year old asked:

Is it okay to have diet coke before a glucose tolerance test?

2 doctor answers • 2 doctors weighed in

A 35-year old asked:

What's a 3 hour oral glucose tolerance test (ogtt) for diabetes?

1 doctor answer • 2 doctors weighed in

A 39-year old asked:

Does changing to diabetic diet affect the glucose tolerance test?

2 doctor answers • 2 doctors weighed in

A 42-year old female asked:

What are the normal values for serum insulin in glucose tolerance test (75g) after 60 and 120 minutes?

1 doctor answer • 5 doctors weighed in

A 45-year old asked:

Glucose tolerance test. I was meant to have mine today but I vomited and couldn't have it. How do I find out if gdm?

1 doctor answer • 2 doctors weighed in

A 33-year old asked:

Is it true that they take up to 2 blood samples during the glucose tolerance test. Would i be in danger of losing too much blood?

1 doctor answer • 1 doctor weighed in

A 46-year old female asked:

Having glucose tolerance test but during day havenormal sugars but have dawn phenomenon how do you stop that when everything else is normal?

2 doctor answers • 2 doctors weighed in

A 28-year old female asked:

A few days ago I had a glucose tolerance test. At 0 minutes my bg was 79 and at 120 minutes it has dropped to 63.Does that indicate hypoglycemia?

1 doctor answer • 2 doctors weighed in

A 29-year old female asked:

Confused. got 1 touch machine two weeks ago, readings are frequently as high as 20 mmol, but did glucose tolerance test and it was normal?? what do?

1 doctor answer • 1 doctor weighed in

A 47-year old female asked:

Glucose tolerance test negative but every morning I wake up with fasting sugar 104-108 . If I eat sugar during day sugar not high. So what do I do?

2 doctor answers • 3 doctors weighed in

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