Generally, the inflammatory period for abdominal trauma surgery is about 3 to 4. After abdominal trauma should be emergency surgery, postoperative body will go through three periods of acute inflammatory period, cell proliferation period, scar formation period. The acute inflammatory period is the inflammatory reaction after injury and surgery, which is characterized by congestion, plasma exudation and leukocyte infiltration, so the local redness and swelling. Leukocytes are predominantly neutrophils, and after 3 days, they turn to be predominantly macrophages. The usual duration is 3 to 4 days. Not Serious Abdominal Trauma Surgery Most abdominal trauma surgeries are performed laparoscopically, which is smaller and less invasive, and therefore, recovery is quick. It takes about 8 days for the upper abdomen and 6 days for the lower abdomen. If the injury is severe and complex abdominal trauma is treated with open surgery, the postoperative recovery period is prolonged and usually takes about 2 weeks. At this time, broad-spectrum antibiotics, such as levofloxacin, ceftriaxone sodium and other antibiotics should be given to prevent infection, and the body should be closely monitored.