Patients with abdominal muscle lacerations can lead to local hematoma, abdominal wall hernia and other injuries, as follows: a. Local hematoma: abdominal muscle lacerations can cause more capillary bleeding, which can form a hematoma when it accumulates locally. The size of the hematoma can be clarified by ultrasound examination, and appropriate ice packs can be applied to constrict the capillaries and avoid progressive aggravation of the hematoma. If the hematoma is not absorbed and treated quickly, it may cause local infection to occur. Second, abdominal wall hernia: If the patient’s abdominal muscle tear is very extensive, resulting in the separation of the rectus abdominis muscle, this situation is possible, especially when the patient’s abdominal pressure is elevated, accompanied by chronic constipation, chronic cough, prostatic hyperplasia, in the state of elevated abdominal pressure, the intestinal tube omentum in the abdominal cavity will expand outward through the defect of the abdominal muscle tear, thus forming an abdominal wall hernia. Once a ventral hernia is formed, surgery is often required to achieve a complete cure.