People with diabetes can eat chili peppers in moderation. Diabetic patients should eat three regular meals, control the intake of staple foods, ingredients high in starch and fat, limit sugary drinks and snacks, and adjust the ratio of various ingredients on an individual basis. Chili peppers are a common condiment or side dish with low starch content, which has little effect on blood glucose. Therefore, diabetic patients can eat chili peppers in moderation, but chili peppers are irritating to the mouth, throat and digestive tract, so it is not advisable for any people to eat more. In addition to adjusting the diet of diabetic patients, should also be appropriate to increase the amount of exercise, overweight people need to control their weight, and quit smoking, drinking, staying up all night, late-night snacking and other bad habits. Diabetic patients should consult the endocrinology department in a timely manner and have regular review and follow-up, and standardize the treatment under the guidance of physicians.