What Causes Celiac Disease?
Celiac disease occurs when certain genes interact with food containing gluten. Sometimes celiac disease is activated after surgery, pregnancies, childbirth, viral infections, or even emotional stress. When the body’s immune system overreacts to gluten in food, the reaction damages the villi. Some genetic variation can increase the risk of developing the disease, but that doesn’t necessarily mean a person with these variations will get the disease. It has been shown that people who also suffer from type 1 diabetes, microscopic colitis, and thyroid disease can often develop celiac disease.