About This Test
The SGPT (ALT) test measures the level of Alanine Aminotransferase (ALT) enzyme in the blood.
ALT is primarily found in the liver, with smaller amounts in the kidneys, heart, and muscles.
It plays a key role in protein metabolism by transferring amino groups between molecules.
When liver cells are damaged or inflamed, ALT leaks into the bloodstream — making it a sensitive marker of liver injury.
The enzyme alkaline aminotransferase is widely distributed in tissue. Principally hepatic, cardiac, muscle and kidney. The major source being the liver. Elevated serum levels are found in disease involving these tissues such as hepato-biliary diseases (cirrhosis, viral hepatitis) , carcinoma of the liver among various other causes .
Low values are observed in patients on renal dialysis or with vitamin B12 deficiency.
Test Parameters (1)
- SGPT (ALT), Serum
Home Collection
✓ Available
Reports Available In
1 Day
Preparation / Prerequisite
No special requirement.
Frequently Asked Questions
These tests measure things like blood sugar, liver function, kidney function, cholesterol and
electrolytes.
electrolytes.
No, Fasting is not required.
Mon-Sat, sample before 4pm, report same day and sunday reports, next day.
Yes. We use fully automated machines that ensure accurate and consistent results.
Yes — the SGPT (ALT) test can help detect early health problems, especially early liver-related conditions.
TAT Policy
The Turnaround Time (TAT) depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.
