A tissue transglutaminase IgA test, or tTg-IgA test, is an effective method used in the diagnosis of celiac disease. Diarrhea, fatigue, and skin rashes are symptoms of celiac disease. This WebMD ...

A common, but lesser-known, celiac disease symptom is an itchy rash with small blisters. If celiac disease is untreated, other symptoms include unexplained weight loss and anemia. An estimated 2.5 ...

It manifests as a rash characterized by itchy blisters ... fatigue is one of the most common symptoms of celiac disease, especially in adults. Hand or foot tingling, frequent headaches, and ...