The conversion of celiac disease to cancer is based on a combination of factors. Generally, there is a risk of cancer during 10-15 years, but most of them can be cured after receiving regular treatment. Celiac disease is generally caused by various factors, such as improper diet, bacterial infection, increased secretion of stomach acid and other factors. Patients usually show symptoms such as abdominal pain, diarrhea and acid reflux. If in the early stage of celiac disease, through scientific and formal treatment, the condition can be cured; if the condition is repeated, the patient’s health is poor, and does not receive effective treatment, in this case, celiac disease may be further serious, forming gastric ulcers, or even the condition is not healed, and in the future may be progressed to gastric cancer. Therefore, after the diagnosis of celiac disease, should go to the regular hospital in time, through the “early detection, early diagnosis, early treatment” to improve the prognosis of the disease, reduce the adverse effects of the disease, many patients can be cured, and can work and live like a normal person.