Fasting Glucose for Peripheral Artery Disease
The fasting glucose is among the laboratory tests healthcare providers may use to investigate Peripheral Artery Disease. Learn what it measures, how to prepare, and what results can tell a provider. Educational content only - not a diagnosis.
Order a Fasting Glucose Test
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- Sample type
- Blood
- Typical turnaround
- 1-2 business days
- Preparation
- Fasting for 8-12 hours required.
Why the fasting glucose may be ordered for Peripheral Artery Disease
Measures blood sugar after fasting to screen for diabetes and prediabetes.
When evaluating Peripheral Artery Disease, a healthcare provider may order the fasting glucose 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 Peripheral Artery Disease
Cold Feet
Feet that feel cold, which can be related to poor circulation, nerve conditions, or hypothyroidism....
Leg Cramping with Walking
Cramping leg pain that occurs with walking and improves with rest, which can be a sign of peripheral artery di...
Leg Pain with Exercise
Pain or cramping in the legs that occurs with exercise and improves with rest, which can be a sign of peripher...
Poor Wound Healing
Wounds that take longer than usual to heal, which can be related to diabetes, poor circulation, or immune prob...
Weak Foot Pulses
Weak or absent pulses in the feet, which can be a sign of poor circulation in the legs....
Other tests used to investigate Peripheral Artery Disease
Hemoglobin A1c (HbA1c)
Reflects average blood sugar over the past 2-3 months....
Lipid Panel
Measures cholesterol and triglycerides to assess cardiovascular risk....
Frequently Asked Questions
Is the fasting glucose used to investigate Peripheral Artery Disease?
Yes - the fasting glucose is among the tests healthcare providers may consider when evaluating Peripheral Artery Disease. Measures blood sugar after fasting to screen for diabetes and prediabetes. Test selection is a clinical decision made by a qualified professional.
How should I prepare for the fasting glucose?
Fasting for 8-12 hours required.
How long does the fasting glucose take?
Results for the fasting glucose are typically available within 1-2 business days depending on the laboratory.
Does this website interpret my fasting glucose result?
No. SymptomDatabase.com does not interpret laboratory results. Discuss all results with a qualified healthcare provider.