Diabetic stomach pain has many causes, common causes are as follows: 1, co-infection: such as acute gastroenteritis or cold induced gastrointestinal cramps; 2, acute complications: more diabetic ketosis, stimulating the gastrointestinal tract, can cause abdominal pain; 3, plant neuropathy: abnormalities in the plant nerves that control the peristalsis of the gastrointestinal tract, can appear abdominal pain, diarrhea, constipation, etc.; if diabetic patients have abdominal pain, must promptly consult a specialist for symptomatic treatment.