Laboratory test
Alanine aminotransferase (ALT)
Test code · БХ.001
ALT is an enzyme whose activity in blood is primarily used to assess possible liver cell injury.
- Specimen
- Blood serum
- Turnaround time
- 1–2 days
Collection points for the selected city
About the test
ALT is an enzyme whose activity in blood is primarily used to assess possible liver cell injury. When liver cells are injured, more of the enzyme may enter the bloodstream. The test is ordered when other liver measurements are abnormal, when symptoms of liver disease are present and for monitoring during treatment.
ALT does not identify the cause of a change and is not the same as an overall assessment of liver function. AST, bilirubin and other information are usually considered for clarification. The doctor assesses the result together with symptoms, medical history and other investigations. The reference values of the individual laboratory are used for comparison, and changes over time are considered during follow-up.
Why it is ordered
- Assess possible liver injury.
- Monitor enzyme activity during disease or treatment.
How to prepare
Before taking the test, check the preparation and specimen collection requirements with the laboratory. Tell your doctor about medicines and recent treatment. Do not stop prescribed medicines on your own.
Where to have the test
All collection pointsCheck whether the test can be taken at your chosen collection point.
Happy Clinic
Rasul Dent
We will help you prepare for your visit
We will answer questions about services and the testing process.