One: What is liposuction? It is a plastic surgery method that uses a negative pressure vacuum suction device (0.5- 1.0 atmospheric pressure) to connect a metal suction tube with a suction hole at the end, and then enters the subcutaneous through a small incision in the skin to suck out the fat tissue accumulated locally, so as to improve the obese body shape.

Second, the harm of liposuction:

1. Hemorrhage: There may be blood stasis under the skin after operation, which is caused by the rupture of capillaries during aspiration, and aspiration is mostly completed within two weeks.

2. Edema: Due to tissue damage and swelling of the subcutaneous part of the liquid, edema appears in the suction part, and most of them subside quickly.

3. Uneven: It is common in the early stage and will gradually improve after pressure forming.

4. Subcutaneous nodules: After the operation, some induration can be touched or the whole attraction part becomes hard, which is an inflammatory nodule formed by subcutaneous tissue injury or hematoma organized fat liquefaction, and most of them can be slowly absorbed and softened within 3 months.

Three: The correct way to lose fat should be to keep training every day and control your diet reasonably.