Postoperative itching of the wound after hysterectomy is usually normal, but itching caused by wound infection cannot be ruled out. As the wound heals with the natural repair of the associated nerve tissue, itching and numbness will occur around the wound, at which time it is important to observe whether the wound has an inflammatory response. Usually when there is no infection just keep the wound clean and dry, and as the wound heals and the nerves recover, most of this itching will disappear. Wound infection can also lead to localized pain and itching sensation in the skin around the wound, in addition to localized pain, sometimes you can see obvious redness and heat on the surface of the skin, and sometimes there will be inflammatory secretions coming out of the wound. At this time, timely incision and drainage should be carried out, so that the purulent secretion in the wound can be emptied in time in order to control the infection. If the wound itches after the operation, you should seek medical treatment in time, under the guidance of the doctor, and should not take any action without authorization, so as not to delay the condition.