How long does it take to change the dressing after perianal abscess surgery?

After perianal abscess surgery, the dressing needs to be changed once a day. The specific time and frequency of dressing changes should be adjusted according to the wound recovery and doctor's advice. It usually takes 4-8 weeks for the wound to heal completely.

The main purpose of dressing changes after perianal abscess surgery is to keep the wound clean, prevent infection and promote wound healing. The wound will continue to exude in the early postoperative period, so dressing changes are required every day, and the wound should be rinsed with saline to remove secretions. During the dressing change process, the doctor may use lubricants, antibiotic ointments, or disinfectants such as iodine to help clean and sterilize. For patients with deeper wounds, gauze strips may also be needed to maintain drainage. As the wound gradually shrinks, the frequency of dressing changes may be reduced to once every 1-2 days. If signs of infection such as redness, swelling, pus, and fever are found, contact the doctor immediately and increase the frequency of dressing changes. Patients can also cooperate with necessary postoperative medications, such as antibiotics to control infection or painkillers to relieve postoperative pain.

To speed up postoperative recovery and reduce complications, patients need to pay attention to their diet to prevent constipation, eat more high-fiber foods such as whole grains, fruits and green leafy vegetables, and ensure adequate water intake. Avoid staying up late or engaging in strenuous activities after surgery, especially standing or sitting for a long time, so as not to increase local pressure and affect healing. It is recommended to carry out moderate light activities such as walking every day to promote blood circulation and local metabolism, which will help restore health. If the wound is found to be repeatedly infected and not healing, a follow-up visit should be made in time. Actively paying attention to and cooperating with the doctor's dressing change time and care suggestions can effectively promote early recovery of the wound and return to normal life.