The traditional surgical procedure for hemorrhoids is external peeling and internal ligation, which literally means that the external hemorrhoids are peeled off and the internal hemorrhoids are ligated, so the surgical incision after hemorrhoid surgery is generally open to healing, which means that the hemorrhoid’s surgical incision is usually split when you unpack your bowels, which is normal. The recovery time for surgery is about a month, so it is normal for the surgical opening to crack throughout the recovery time after surgery. The usual thing to do is to keep your stools normal, not too dry and not too frequent. This can greatly alleviate the complications after hemorrhoid surgery, avoid causing post-operative hemorrhage, and also reduce the symptoms of anal pain, and when the surgical opening is completely healed, the fissure will disappear.