How to eliminate anal fistula postoperative edema

For patients with anal fistula, if edema occurs after anal fistula surgery, potassium permanganate sitz bath can be used to treat the symptoms. Potassium permanganate sitz bath can effectively eliminate edema, promote blood circulation, speed up the recovery of wounds.

For patients with anal fistula surgery, usually must control the diet, diet should be light, and rich in nutrients, eat more foods rich in cellulose, do not eat spicy, fried food, do not smoke, can not drink.

Usually to keep the stool unobstructed, but also to maintain the anal cleanliness. Patients should usually bathe, frequently change underwear, warm water every day before or after bed.