Anti Smooth Muscle Antibody (ASMA) in Dilution by IFA near me in Ludhiana

The Anti-Smooth Muscle Antibody (ASMA) in Dilution by IFA Test is a blood test that detects antibodies directed against actin, a protein found in smooth muscle cells and often in the liver. This test helps diagnose autoimmune liver diseases, particularly autoimmune hepatitis (AIH), a chronic liver disease where the immune system attacks the liver. The test may be recommended for individuals presenting with symptoms such as fatigue, nausea, vomiting, joint and abdominal pain, jaundice, dark urine, and pale stools. It is beneficial in diagnosing AIH, especially when liver biopsy or other tests are inconclusive. Additionally, ASMA testing can help distinguish autoimmune hepatitis from other liver diseases, such as viral hepatitis or non-alcoholic fatty liver disease (NAFLD). The test is performed using highly specialised immunofluorescence assay and in dilution to determine the antibody titer, which can provide insights into disease severity and progression.