Liposuction surgery is mainly connected with liposuction needle through negative pressure, and subcutaneous fat is sucked out through the action of negative pressure and repeated suction of liposuction needle. The purpose of liposuction is mainly to achieve the function of partial weight loss, or to fill the body surface with liposuction, such as common thin waist, thin thighs, liposuction breast augmentation, liposuction chin pad and so on.

Liposuction is a kind of operation, which is traumatic, so liposuction is also risky. Common problems are poor rebound effect after liposuction, local hematoma, infection after liposuction and incomplete liposuction, resulting in local depression or unevenness. Of course, any operation has certain risks, so we should carefully choose a regular hospital and find a professional doctor to perform the operation.