tTG-DGP SCREEN

tTG-DGP SCREEN

tTG-DGP Screen is a blood test used to help screen for celiac disease, an autoimmune condition triggered by gluten. It checks for antibodies related to tissue transglutaminase (tTG) and deamidated gliadin peptides (DGP). The test may be recommended when symptoms such as bloating, diarrhea, abdominal discomfort, or unexplained anemia are present. Results should be interpreted along with symptoms and other clinical findings.