Celiac Disease Genetic Test - HLA DQ2 and DQ8 Typing Test

HLA DQ2 and DQ8 analysis (HLA DQ2 and DQ8 antigen test) is used to detect the presence of HLA DQ2 and DQ8 antigens on the surface of white blood cells. This test is particularly important for diagnosing celiac disease, an autoimmune disorder that causes a negative reaction when gluten is consumed. The presence of these antigens indicates a genetic predisposition to celiac disease, making this test a valuable tool for doctors to assess risk and guide appropriate treatment strategies. The test is performed by drawing a blood sample, and results are typically available within a few days. The HLA DQ2 and DQ8 test helps in understanding immune responses in individuals and is an important step in managing healthcare for patients with unexplained digestive symptoms or a family history of immune disorders.