Understanding SGPT (Alanine Transaminase)
At Curis Life Clinic, Andheri West, the SGPT (Alanine Transaminase) test, also known as the ALT test, helps assess liver health by measuring the level of the enzyme alanine transaminase (ALT) in the blood. This enzyme is mainly produced by the liver, but smaller amounts are also found in other organs such as the kidneys, heart, and muscles.
When the liver is inflamed, injured, or damaged, it releases ALT into the bloodstream. Therefore, elevated SGPT levels can be an early indicator of liver cell injury or disease. The test is often included in routine health checkups and is essential for diagnosing, monitoring, and managing liver disorders.
Doctors at Curis Life may recommend an SGPT test if you experience symptoms such as:
- Loss of appetite
- Stomach or upper abdominal pain
- Nausea or vomiting
- Persistent itching
- Yellowing of the skin or eyes (jaundice)
The SGPT test also helps monitor existing liver diseases and evaluate the effects of certain medications that may impact liver function. However, it does not determine the extent of liver damage, so it is usually interpreted alongside other liver function tests (LFTs).
What Does SGPT (Alanine Transaminase) Measure?
The SGPT test measures the amount of alanine transaminase (ALT) in the blood. ALT plays a key role in converting food into energy and supports various metabolic functions, including:
- Bile production, which helps digest fats.
- Detoxification of harmful substances.
- Metabolism of proteins and carbohydrates.
- Blood clotting and immune response support.
High levels of SGPT may indicate liver damage caused by:
- Hepatitis (viral or autoimmune)
- Fatty liver disease (alcoholic or non-alcoholic)
- Cirrhosis
- Liver tumors or infections
- Side effects of certain medications or alcohol consumption
Preparation Before the Test
No special preparation is required for the SGPT test. You may eat and drink as per your regular routine. However, it is advisable to inform your doctor about any medications or supplements you are taking, as some may influence your test results.
Why the SGPT Test is Important
- To detect early signs of liver disease or inflammation.
- To monitor treatment progress in individuals with existing liver disorders.
- To evaluate liver function in people taking medications that can affect the liver.
- To assess overall liver health as part of preventive health checkups.
At Curis Life Clinic, SGPT testing is performed using advanced, standardized methods to ensure precise and reliable results. Your doctor will interpret the results in combination with your medical history and recommend lifestyle, dietary, or treatment changes to support optimal liver health.
