Arm liposuction needs tens of thousands of yuan, and different hospitals charge different fees. Beauty seekers choose a regular big hospital when doing liposuction surgery, because the technology is guaranteed, which can avoid postoperative complications, help maintain the health of beauty seekers and ensure the liposuction effect. Ordinary people generally need an arm of about 200 ml, and some obese people may need to extract more than 500 ml to effectively liposuction and lose weight.