Glucose Blood Test for Prediabetes
The glucose blood test is among the laboratory tests healthcare providers may use to investigate Prediabetes. Learn what it measures, how to prepare, and what results can tell a provider. Educational content only - not a diagnosis.
Order a Glucose Blood Test Test
Lab testing is available through our partner network. Order online and visit a local collection site. No doctor's order or insurance required.
- Sample type
- Blood
- Typical turnaround
- 1-3 business days
- Preparation
- Follow the lab's instructions.
Why the glucose blood test may be ordered for Prediabetes
The glucose test is a blood test used to measure glucose (blood sugar) levels. Glucose is the major source of energy for the body and the brain's cells.
When evaluating Prediabetes, a healthcare provider may order the glucose blood test alongside other tests based on your symptoms, history, and physical exam. Test selection and result interpretation are clinical decisions made by a qualified professional.
Symptoms associated with Prediabetes
Other tests used to investigate Prediabetes
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Hemoglobin A1c (HbA1c)
Reflects average blood sugar over the past 2-3 months....
Igf-1 Insulin Blood Test
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Frequently Asked Questions
Is the glucose blood test used to investigate Prediabetes?
Yes - the glucose blood test is among the tests healthcare providers may consider when evaluating Prediabetes. The glucose test is a blood test used to measure glucose (blood sugar) levels. Glucose is the major source of energy for the body and the brain's cells. Test selection is a clinical decision made by a qualified professional.
How should I prepare for the glucose blood test?
Follow the lab's instructions.
How long does the glucose blood test take?
Results for the glucose blood test are typically available within 1-3 business days depending on the laboratory.
Does this website interpret my glucose blood test result?
No. SymptomDatabase.com does not interpret laboratory results. Discuss all results with a qualified healthcare provider.