Question

which of the following test is a \yellow flag\ for alcoholism?
a) ogtt
b) gtt
c) alt
d) ggt

Explanation:

Gamma - Glutamyl Transferase (GGT) is an enzyme that can be elevated in alcoholism. OGTT (Oral Glucose Tolerance Test) and GTT (Glucose Tolerance Test) are related to glucose metabolism. ALT (Alanine Aminotransferase) is also a liver enzyme but GGT is more specifically a "yellow flag" for alcoholism as it is more sensitive to alcohol - induced liver changes in some cases.

Answer:

d) GGT