There are many causes of celiac disease that force the patients to have gluten free diet. The reasons of celiac disease is the reaction that takes place between the immune system of body and villi (millions of lined up fingers like projections) which interferes with the body’s power of absorbing vital nutrients and minerals. This forces the patients to avoid the intake of gluten as they may face severe repercussions because of them. Severe diarrhea is the disease celiac patients suffer from due to the intake of gluten which is found in wheat, rye and barley. . . . → Read More: Have A Look Upon The Factors Responsible For Celiac Disease