The whole process of changing medicine for perianal abscess should be kept clean, and the whole process includes the following three steps: disinfection, dressing and bandage.
1. Disinfection before changing medication: Before changing medication for perianal abscess, patients will be asked to empty their bowels first, in order to prevent the bowels from being discharged during the process of changing medication. Secondly, first sit in a bath in disinfectant solution, such as 1:5000 potassium permanganate solution, hydrogen peroxide solution and other solutions, disinfection and cleaning, remove secretions and necrotic tissue, keep clean and then change the medicine, conducive to wound healing.
2. Dressing: After the surgical area, the wound is sterilized with iodophor and rinsed with saline, applying Rehabilitation New Liquid or detoxification muscle cream, and then filling with sterile gauze or oil gauze to drain the wound.
3. Dressing: After the dressing change of perianal abscess is completed, the wound is covered and bandaged with clean and sterilized gauze to prevent infection.
The whole dressing change steps pay attention to, move gently, clean up the process carefully and thoroughly. At the same time, daily drug change should observe the changes in the wound, whether there is any abnormal manifestation, it should be dealt with in time, which is conducive to the postoperative healing of perianal abscess. Drugs should be applied under the guidance of the doctor.