Generally speaking, for people who have undergone liposuction in the abdomen, the pain will be relieved in about 7 to 14 days after the operation, but the exact time varies from person to person. Liposuction is a cosmetic surgery procedure that is the choice of most obese people who want to lose weight quickly. For people who have undergone tummy tuck surgery, the pain will generally be relieved in about 7 to 14 days after the operation, but the specific time will be related to the patient’s physical condition, the pain threshold level and other factors. For people with good physical condition and high pain threshold, the pain will be relieved in about 7 days after surgery; for people with poor physical condition and low pain threshold, the pain will be relieved in about 14 days or even longer after surgery. If the pain does not go away for a long time, patients are advised to go to the hospital.