• GGT
1 1

GGT

GGT

$49.00
$49.00
Sale Sold out

The GGT (Gamma-Glutamyl Transferase) test measures the level of GGT in your blood, an enzyme involved in liver function and bile duct health. Elevated GGT levels can indicate liver disease, bile duct obstruction, or alcohol use. This test is particularly useful for individuals with risk factors for liver disease, helping to monitor liver health and guide necessary lifestyle changes or treatments.

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About This Test

Reason to Check It

If you have risk factors for liver disease or are experiencing symptoms like jaundice or abdominal pain, this test can provide valuable insights into your liver health and guide your management strategies.

Test Preparation

  • Fasting (Overnight) required for 10-12 hours


Please Note: We recommend overnight fasting and an early morning blood draw for all tests, even if no special preparation is required. Remember, it is OK to drink plenty of water. Drinking water helps hydrate you and makes it easier for the phlebotomist to obtain your blood sample.

Test Type and Method

Test Type:

  • Blood


Test Method:

  • In-person Blood Draw

Post-Test Notes

  • Once your specimen is collected, test results are typically processed and available within a few business days. Processing times may vary depending on the test. Your results will be delivered in a clear, easy-to-understand report. If any values fall outside the expected range, you may receive a follow-up call from an independent healthcare coordinator.

Lab Testing is Simple, Fast, and Convenient

Choose the Individual Test or Lab Panel that suits your health needs. You’ll receive your lab requisition within 24 hours. Visit any of the 3,000+ Quest Diagnostics centers using the button below. Once your sample is collected, your results will be securely delivered via email within 7–10 days.

View Quest Draw Locations

Lab Testing is Simple, Fast, and Convenient

Choose the Individual Test or Lab Panel that suits your health needs. You’ll receive your lab requisition within 24 hours. Visit any of the 3,000+ Quest Diagnostics centers using the button below. Once your sample is collected, your results will be securely delivered via email within 7–10 days.

View Quest Draw Locations