There is no authoritative information on how many days it takes for the swelling to go away after liposuction, it usually takes 2~3 weeks, and there is variability in the exact time due to different factors such as each person’s physical fitness and the degree of liposuction. Liposuction is a traumatic surgery, and the liposuction area will show obvious swelling for a period of time after the surgery. Currently, there is no authoritative information on how many days it takes for the swelling to go away after liposuction, but in general, it may take 2~3 weeks for the swelling to go away. However, because each person’s physical quality, the degree of liposuction, the doctor’s way of operation and other factors are different. Therefore, there is obvious individual variability in the specific time of swelling reduction, which cannot be generalized and needs to be determined according to the actual situation. Usually after liposuction, you have to wear shaping clothes, which helps to reduce swelling and repair the tissues. Secondly, you need to pay more attention to rest, adjust the diet structure, avoid eating spicy and stimulating food, but also strengthen the local care, keep the wound dry and clean. All in all, you need to strengthen the daily life management after liposuction and go to the hospital for follow-up on time.