The appearance of the anastomosis recovery period is mainly characterized by the initial healing of the skin, the gradual detachment of the anastomosis titanium nail, and the gradual contouring of the skin scar. 1. Initial skin healing: the incision gradually heals, bleeding gradually decreases, and pain is reduced. 2. Gradual removal of anastomosis titanium nail: the titanium nail of the anastomosis will gradually fall off during the recovery period, in some places it will fall off first, in some places it may be delayed, and it can be treated in the hospital if necessary. 3. Skin scar shaping stage: the skin scar will gradually soften, and the skin color is basically the same as the surrounding, and the standard of complete healing will be reached at this time. During the recovery period after anastomosis, patients should pay attention to rest, do not do strenuous exercise, if there are abnormalities, patients should pay attention to it and consult the doctor in time.