Spaced lipolysis for buttock slimming is to transmit high-frequency wave energy to the fat layer of the buttocks through selective radiofrequency technology without damaging the skin and muscles, inducing the natural death of fat cells and prompting them to be discharged from the body, thus achieving the effect of buttock slimming. The procedure is a non-contact treatment, less painful, with more lasting effects, not easy to rebound, and a shorter recovery period, so that daily activities can be performed in time. However, complications such as seroma, skin ecchymosis, skin burns, skin numbness or pain, hyperpigmentation, subcutaneous hard nodes may exist in the operated area after the treatment, which can usually recover on their own without undue concern. In order to avoid complications as much as possible, patients are advised to consult a regular medical institution for treatment. Before surgery, you should fully communicate with the doctor, improve blood routine, coagulation function and other examinations, make sure that you are healthy, free of infectious diseases or other body inflammations, and exclude contraindications to surgery. If there is any history of recent surgery or trauma to the hip, the doctor must be informed in advance. In addition, you should drink more water, maintain a balanced diet and exercise moderately for at least 10-15 minutes daily, avoid hot saunas, and prohibit smoking, alcohol and spicy stimulating foods for 2 days after treatment.