Celiac disease is a digestive disorder caused by an abnormal reaction to gluten. In celiac disease, the immune response to gluten creates toxins that destroy the villi — tiny, finger-like protrusions ...

Celiac disease is an autoimmune disorder that’s triggered when you eat gluten, a protein found in wheat, barley, and other grains. The condition is also known as celiac sprue, nontropical sprue, or ...