Anal fissure stinging pain can use erythromycin ointment, hemorrhoid ointment, Ruyi Jinhuang ointment and other ointment is better, but also sitz bath treatment, as well as pay attention to daily health care. 1. Ointment: anal fissure pain can be applied locally erythromycin ointment, hemorrhoid cream or Ruyi Jinhuang cream and other ointment, can play a convergence of the wound, prevent infection, promote wound healing, relieve the role of pain. 2. Sitz bath treatment: in addition to the use of ointment local application, you can also use potassium permanganate solution for sitz bath, can effectively relieve pain, reduce inflammation, promote local blood circulation, potassium permanganate and warm water ratio should be 1:5000 is appropriate. 3. Daily health care: the most important thing to prevent anal fissure is to keep the bowel movement, prevent constipation, it is recommended that you should drink more water, eat more vegetables and fruits in daily life, avoid spicy and stimulating food, quit smoking and limit alcohol, and exercise properly. If the anal fissure pain with ointment and other methods can not be improved, you should go to the hospital specialist, do not blindly use their own medicine, so as not to delay the condition.