2. Within 48 hours after operation, cold compress can be done after liposuction to make blood vessels contract, slow down local blood circulation and reduce the permeability of blood vessel wall, thus preventing swelling and soft tissue bleeding. After 48 hours, hot compress can promote vasodilation and help the rapid metabolism of hydrops in the operating area, thus accelerating the swelling and helping the wound to quickly reduce swelling;
3. Postoperative swelling is caused by the destruction of many small blood vessels during aspiration. The swelling peak is about 3-5 days, and the swelling is basically reduced in about 2 weeks.
4. Try to avoid the wound from getting wet within 7 days after operation. For female patients who have to wash their hair, please use waterproof tape and ask others to help clean their hair in supine position.
5. It is normal to enter the proliferative phase 2-6 weeks after operation, and there will be induration in the operation area. The principle of hot compress can be used to promote metabolism. Generally, it reaches the peak of scar hyperplasia in 3 months, and basically recovers completely in 6 months after operation.
6. In order to prevent skin relaxation and help skin reconstruction after operation, wear elastic mask all day for 2 weeks, and wear it at night after 2 weeks, loosely 1 month;
7. Try to avoid eating seafood, mutton and other hair and spicy food within 3 months after operation, do not smoke and drink, and eat more vitamins, such as effervescent tablets, compound VC, fruits and vegetables, etc.
8. Don't use a home massager to avoid repeatedly stimulating the operating area;
9. Exercise properly and maintain a good metabolism;
10, strictly follow the doctor's advice and follow-up.