GPT, also known as glutamic pyruvate transaminase, is another name for the enzyme alanine aminotransferase (ALT). An ALT blood test is frequently used to assess liver health, though it can also be used to monitor the health of other organs like the heart, kidneys, and muscles.
- ALT is an enzyme found primarily in the liver, but also in other organs.
- When liver cells are damaged, they release ALT into the bloodstream.
- Elevated ALT levels can indicate liver damage, which can be caused by various conditions like hepatitis, cirrhosis, and fatty liver disease.
Therefore, a high GPT (ALT) level in a blood test suggests potential liver problems, prompting further investigation and diagnosis.
