What is the Gamma-glutamyl Transferase Test? Why is the test done? Everything around this, that you should know, in this post and of course our doctors are always there to help you. Just fill in your details in the form down below and we will answer all your questions for FREE!
What is gamma-glutamyl transferase?
It is an enzyme that is found throughout the body, but it is mainly present in the liver.
Also Read: Cholesterol test
What is the function of gamma-glutamyl transferase?
The function of GGT as a transport molecule helps to move the other molecules around the body. It plays an important role in the liver in helping the metabolize drugs and other toxins.
What is the gamma-glutamyl transferase test?
It measures the amount of gamma-glutamyl transferase in the blood. It may leak into the bloodstream when the liver is damaged.
What is the normal value for a GGT test?
Average Range – 5 to 40 U/L
Why it is used for?
It is most often used to diagnose:
- To help diagnose the liver disease
- To check the blockages in the bile ducts
- To monitor alcohol use disorder
- To figure out the liver damage due to liver disease or a bone disorder
Why do I need a GGT test?
This test is done if you have symptoms of liver disease. The symptoms are as follows:
- Weakness
- Extreme fatigue
- Jaundice
- Loss of appetite
- Abdominal pain or swelling
- Nausea and vomiting
What does a high GGT level indicate?
If the results show a higher-than-normal range, it may be due to a sign of liver damage. The following conditions may be due to liver damage:
- Hepatitis
- Cirrhosis
- Alcohol liver disease
- Cholestasis
- Non-alcoholic fatty liver disease
- Liver tumour or liver cancer
- Liver ischemia
The other conditions that cause high GGT levels:
- Pancreatitis
- Diabetes
- Congestive heart failure
- The side effects of certain medications
