The wound may still discharge half a month after anal fissure surgery.
The reason that the wound may still discharge half a month after anal fissure surgery is because the wound is deep and large, and the surgery itself is a contaminating operation that adversely affects wound healing. Throughout the healing period, the wound requires constant dressing changes. As long as the wound is not completely healed, there will be continuous discharge from the anal fissure surgery wound. A smooth surgery and a not very serious anal fissure will heal well in about a month.
After anal fissure surgery, patients should pay attention to a light diet after the operation, keep the bowel movement smooth, at the same time, pay attention to more rest, it is best to take the flat position for rest, to a certain extent, can effectively reduce the abdominal pressure and tension, to avoid post-surgery edema of the skin margin.
It is recommended that patients go to the hospital regularly for review after anal fissure surgery, and if there is any abnormality, they should seek medical treatment in time to avoid affecting the normal healing after surgery.