1. Water should be avoided at the operation site within 7 days after operation.

2, autologous fat filling postoperative care should pay attention to keep the surgical site clean, is conducive to prevent infection. If there is blood or secretion overflowing from the wound, it can be wiped clean with sterile physiological saline.

3. Local wound pressure or ice pack cold compress is also an effective method for postoperative nursing after autologous fat filling, but the pressure should not be too high to avoid blood scab or secretion on the wound. Once there is bleeding and severe hematoma after operation, you should go to the hospital for follow-up in time.