Fasting Glucose Testing

This test is used to measure the amount of glucose in your blood at the time that the sample is taken.  The test is used to detect hyperglycemia and hypoglycemia, to diagnose diabetes, and to monitor the glucose levels of diabetics.

The test is typically done after you have fasted (haven't eaten) for 8-10 hours.  Your doctor may recommend the test if you have a family history of diabetes, if you're overweight, or if you're older than 40.

Hyperglycemia (high blood sugar) may include the following symptoms:

• Increased thirst

• Increased urination

• Blurred vision

• Feeling tired

• Infections healing slower than usual

Hypoglycemia (low blood sugar) may include the following symptoms:

• Hunger

• Trembling

• Sweating

• Anxiety & Nervousness

• Confusion

• Blurred vision

Visit a lab location nearest you today, no appointment needed.  Insurance is not required, but call (225) 389-5020 to find out if your health plan will cover this test.