Radiofrequency lipolysis thin abdominal surgery is directly on the fat cells, not through the gastrointestinal absorption, does not act on other parts of the body, no side effects on the human body, is currently a safer method of weight loss. Although the method can avoid the side effects of eating diet pills, as well as liposuction surgery to lose weight on the body trauma and insecurity factors, but there are still the possibility of other side effects and complications in radiofrequency treatment, as follows: 1, tissue damage: radiofrequency treatment, moving the handle faster and continuous operation can lead to excessive energy, resulting in tissue damage; 2, skin burns: machine parameters set unreasonably, can lead to skin Surface temperature is too high, resulting in skin burns; 3, seroma: after surgery, the larger subcutaneous cavity is filled with non-coagulating serum-like liquid, which may form chronic seroma, small seroma can be self-absorption, large seroma to seek medical treatment, need to use syringe suction or cut and release pressure bandage; 4, other common complications: such as skin numbness or pain, pigmentation, subcutaneous hard nodes, mostly in the end of treatment 3-6 months after the 5, skin necrosis deep tissue damage resulting in tissue adhesions, deep unevenness, depression, local nerve damage, painful pulling, pigmentation. To sum up, it is clinically recommended that candidates choose professional medical institutions and doctors for radiofrequency lipolysis treatment, the chance of complications is low.