: 1. Liposuction stitches are usually removed on the 7th day after operation. 2, the use of elastic clothing: arm liposuction should wear elastic clothing 1-3 months. 3. dressing change: the incision after arm liposuction is covered with dressing, and it should be replaced in time if it is wet. 4. Postoperative activities: Allow normal daily activities and avoid prolonged or strenuous exercise. 5. Fat swelling fluid will flow out of the incision on the second day after arm liposuction, which is not suitable for strenuous activities. There was slight pain in the operating area on the first day after operation, and normal life could be restored on the second day after operation. 6. It is normal that there may be skin congestion and purplish red in the early stage after arm liposuction. If the sputum suction site is swollen and black after operation, or there are other abnormal phenomena, it should be reported to the doctor in time. Zhengzhou Tian Li Plastic Surgery Hospital has been affirmed by many beauty lovers.