If the hemorrhoid surgery is not complete, you can solve it by the following methods: 1, you can warm water bath, water temperature control at about 40 ℃, 15-20 minutes a day, you can add appropriate potassium permanganate, can play the role of anti-inflammatory and swelling. 2, you can also apply local magnesium sulfate wet compress to reduce swelling, magnesium sulfate can promote local blood circulation, reduce the local mucous membrane edema. 3, for long-term recurrent edema, the above methods can not be alleviated. For long-term recurring edema that is not relieved by the above methods, it may also be necessary to periodically review the possibility of a recurrence of hemorrhoids, and if a recurrence occurs, the application of Ma Yinglong hemorrhoid suppository conservative treatment. If the results are not satisfactory, a 2nd surgery can also be performed to completely treat the hemorrhoids, and all of these methods can help reduce the edema.