Glucose tolerance test - Mayo Clinic
May 3, 2024 · The glucose tolerance test measures the body's response to sugar, also called glucose. Another name for this test is the oral glucose tolerance test. This test can be used to screen for type 2 diabetes or prediabetes before you have symptoms of either condition.
Glucose tolerance test - Wikipedia
The glucose tolerance test (GTT, not to be confused with GGT test) is a medical test in which glucose is given and blood samples taken afterward to determine how quickly it is cleared from the blood. [1]
Glucose Tolerance Test (GTT) - Cleveland Clinic
Aug 16, 2024 · A glucose tolerance test is a multistep test to screen for or diagnose diabetes and other conditions. It typically involves drinking a glucose (sugar) liquid and getting blood draws over a certain period of time.
Glucose Tolerance Test - StatPearls - NCBI Bookshelf
Apr 23, 2023 · A glucose tolerance test (GTT) is a procedure that determines whether a patient can use and store glucose normally. The test is usually used to test for diabetes mellitus, insulin resistance, impaired pancreatic beta cell function, and sometimes reactive hypoglycemia or acromegaly, or rarer disorders of carbohydrate metabolism. [2]
Oral Glucose Tolerance Test: Uses and Results - Verywell Health
Feb 28, 2023 · The oral glucose tolerance test (OGTT) measures how well the body can break down and use sugar (glucose) as well as clear it from the bloodstream. It's also called a glucose tolerance test and is safe for adults and children.
Oral Glucose Tolerance Test for Gestational and Type 2 Diabetes
Apr 16, 2024 · An oral glucose tolerance test – also called OGTT – checks how your body processes sugar. Your results might show that you're at risk of getting type 2 diabetes, or that you already have it.
In brief: What do glucose tolerance tests involve?
Dec 18, 2023 · There are two types of glucose tolerance tests: a short version called the glucose challenge test, and a full glucose tolerance test. The short version is easier to do, serving as a preliminary test to determine someone's risk of diabetes or gestational diabetes.
How does a glucose tolerance test work? - Patient
Jul 11, 2022 · A glucose tolerance test (GTT) checks how well the body processes blood sugar (glucose). It involves comparing the levels of glucose in the blood before and after drinking a sugary drink. The results of this test can help doctors to detect type 2 diabetes or pre-diabetes (impaired glucose tolerance).
Oral Glucose Tolerance Test: Uses, Preparing, & More - Healthline
Apr 13, 2022 · An oral glucose tolerance test (OGTT) measures how well your body manages glucose. It’s often used to diagnose diabetes, including gestational diabetes.
Glucose tolerance test - non-pregnant - MedlinePlus
Feb 10, 2023 · The glucose tolerance test is a lab test to check how your body moves sugar from the blood into tissues like muscle and fat. The test is often used to diagnose diabetes.