Actually, eating pig pancreas will not reduce blood sugar. Because the insulin in pig pancreas belongs to protein substances, it will completely lose its biological activity during cooking and taking because of high temperature and digestive juice. At present, the only effective way to use insulin is injection, which is widely used in clinic. Moreover, the cholesterol content of animal viscera is generally high, and eating too much pig pancreas may also increase cholesterol in the blood, which is harmful to health. Some traditional Chinese medicines in folk prescriptions may have certain auxiliary therapeutic effects. Treatment of diabetes must be based on the specific situation of diabetic patients, looking for a regular diabetes specialist to develop a treatment plan. Folk remedies must be used with caution.