ALT-AST

What are ALT and AST?

ALT (Alanine Aminotransferase) and AST (Aspartate Aminotransferase) are two important enzymes used to assess liver function. These enzymes, produced in the liver, are released into the bloodstream when liver cells are damaged or injured. ALT and AST levels provide critical information about liver health and help diagnose liver diseases. At İZKA OSGB, we evaluate your employees' liver functions through ALT and AST tests as part of pre-employment health reports and routine health checks.

Why are ALT and AST Tests Done?

ALT and AST tests are performed mainly to monitor liver health in individuals at risk of liver damage or disease. Liver health is an important indicator of overall workplace health, especially for employees exposed to toxic substances. ALT and AST tests are done in the following cases:

• Diagnosis of liver diseases such as hepatitis, cirrhosis, and fatty liver disease.
• Exposure to drugs or toxins: Elevated liver enzymes may indicate toxic effects caused by medication or chemicals.
• Pre-employment health report: These tests evaluate the employee’s health status and liver function as part of the hiring process.

İZKA OSGB monitors your employees’ liver health with ALT and AST tests and contributes to maintaining a safe work environment.

How are ALT and AST Tests Done?

ALT and AST tests are performed through a simple blood test. In the laboratory, the levels of ALT and AST enzymes in the blood are measured. Elevated levels may indicate liver damage or inflammation.

• ALT Levels: Higher than normal ALT levels indicate liver damage, commonly seen in hepatitis and other liver diseases.
• AST Levels: Elevated AST levels may indicate damage to the liver, heart, or muscles.

Based on the results, specialists may develop treatment plans or take necessary precautions.

What Does High ALT and AST Mean?

• High ALT Levels: Indicate damage to liver cells and impaired liver function. ALT levels increase in conditions such as hepatitis, fatty liver, and cirrhosis.
• High AST Levels: Indicate damage in the liver, heart, or muscles. However, AST reflects broader tissue damage beyond the liver.

These test results provide important clues about the health status and liver function of employees. ALT and AST tests are crucial for workplace safety and employee health.

Who Should Get ALT and AST Tests?

ALT and AST tests are important for individuals at risk of liver disease or those working in occupations that may adversely affect the liver. The following groups should undergo testing:

• Workers exposed to chemical substances: Regular liver health monitoring is essential.
• Individuals with high alcohol consumption: Excessive alcohol use can cause liver damage and requires regular ALT and AST level checks.
• Pre-employment health report: These tests may be performed to evaluate employee health and liver function as part of the hiring process.

Importance of ALT and AST Tests

ALT and AST tests provide vital information about liver health and help detect liver diseases early. Regular testing is critical for maintaining a healthy work environment and monitoring employees’ liver functions.

Regular ALT and AST testing:

• Allows early diagnosis of liver diseases.
• Prevents health issues related to chemical exposure in the workplace.
• Protects overall employee health and improves productivity.

Where Are ALT and AST Tests Done?

ALT and AST tests are conducted in hospitals, health centers, and workplace health units. As İZKA OSGB, we ensure these tests are regularly performed at your workplace, monitor your employees’ liver health, and implement these tests as part of the pre-employment health report process.