Although abdominal liposuction is a standardized operation in plastic surgery, the health status of patients and the amount of suction during the operation determine the safety of the operation. The following conditions are not suitable for surgery:

1) morbid obesity caused by other diseases does not belong to the treatment range of liposuction;

2) Poor general condition or dysfunction of major organs such as heart, liver, lung and kidney;

3) Old people over 50 years old and immature teenagers;

4) Women with abnormal coagulation mechanism and in menstrual period should be prohibited from liposuction.

Generally, the swelling will be reduced about one week after liposuction. At this time, oral anti-inflammatory drugs are needed to reduce outdoor activities. In addition to swelling, liposuction may also appear cyanosis, which is a normal phenomenon. It usually takes about 3 weeks or even longer, some areas may be numb, and it will take several weeks to restore normal feeling. Avoid sun exposure for 4-6 weeks after operation to avoid delaying wound healing and pigmentation. At present, liposuction is the most widely used method to lose weight, but many people will have local swelling and numbness after liposuction, so how to reduce swelling through liposuction has aroused widespread concern. After liposuction, the doctor will tell you how to take anti-inflammatory drugs orally and how to apply ice to help reduce swelling.