Rectus abdominis muscle separation 2 fingers is usually seen in the postpartum period, and can be recovered through exercise and physical therapy, and surgery is given when necessary. 1. Exercise exercise. (1) Breathing training method: Breathing training method is to increase the resistance of the abdomen through the pressure of the abdomen, so that the rectus abdominis muscle can be exercised. Specific operation that is in the constant inhalation and exhalation alternating exercise rectus abdominis muscle, posture should be maintained correctly, more with the form of standing and kneeling alternately. (2) Core muscle strength training: patients can roll the abdomen, hip bridge and other actions, can stimulate the abdominal muscles, enhance the strength, passive contraction of the abdominal muscles, strengthen the muscle groups, so as to improve the separation of rectus abdominis. Do not use traditional exercise methods such as sit-ups to avoid injury to the rectus abdominis muscle. 2. Physical therapy recovery: Physical therapy recovery methods, mainly including biomimetic electrical stimulation, biomimetic electrical stimulation of the abdominal muscle groups, in order to promote passive contraction of the muscles, to achieve the effect of exercising the abdominal muscles, and promote the recovery of rectus abdominis muscle separation. 3. Surgery: If the improvement is not good, surgery can be considered. Surgery can be realized through both open surgery and laparoscopic surgery. It is recommended that patients under the guidance of a professional doctor for treatment, according to the specific circumstances of the arrangement of the training program, do not blindly exercise, to avoid the adverse consequences.