What can be done to prevent recurrence after diabetic foot amputation? First, control blood sugar smoothly. Diabetic patients blood sugar control is a lifelong work, especially after surgery, pay more attention to avoid a wide range of fluctuations, blood pressure and blood lipids should also develop the appropriate treatment plan. Second, maintain a good mood mentality. I know it’s hard, after all, the patient becomes disabled, has difficulty walking, and even pain. What everyone needs to do, adjust themselves and accept the misfortune bravely. This requires family members and doctors to pay more attention to patients and intervene in their bad moods in time. Third, keep the wound clean and clear, and check the wound frequently. It is important to have good hygiene habits in life and to check carefully every day for abnormalities, because the onset of diabetic foot can be very fast, and if you feel no problem today, it may be serious in one night. For the older elderly, poor vision and weakened ability to perform, this situation requires family members to work on their behalf. Fourth, do not handle any abnormalities without permission, consult a professional doctor for treatment. Many patients have been amputated due to the experience of unauthorized treatment. If an amputation has been made, the chances of recurrence are high, and it is even more important to get timely and effective treatment for the wound, and not to seek medical help in an emergency. Fifth, establish a good contact with the doctor. This applies to all patients, and you can ask your doctor about any discomfort. Our hospital has a model that is in the nature of a family doctor, the two sides are more closely linked, and in fact can significantly reduce the morbidity, amputation rate and the chances of recurrence. Sixth, it is best to have regular checkups. Because many conditions are insidious and not easily detected, by the time they are discovered they are often already serious. Rely on professional doctors and medical examinations for early detection and treatment, assess the condition yourself and develop intervention methods as early as possible.