After hemorrhoid surgery, even if the surgery is well done, it is not a one-time thing, if you do not pay attention to maintenance, there is still the possibility of recurrence. There are several recurrence prevention measures that must be noted: 1. Toilet time should be short, please do not squat for a long time. Each stool time control within 2 minutes is good, focus on attention, do not look at the phone, smoking. Squatting posture for the anal canal local pressure, easy to induce hemorrhoids and even prolapse, especially pay attention not to squat for a long time. 2, to avoid constipation, keep the bowels open. The actual fact is that you will be able to get a lot more than just a couple of days. Be careful not to sit and stand for a long time. Constipation patients who are dry and difficult to eliminate, do not over exert, can use lactulose or polyethylene glycol 4000 dispersion and other laxatives without side effects. Do not use the so-called herbal laxative tea containing rhubarb, senna, aloe vera, and fire hemp seeds for a long time, which can easily lead to colorectal melanosis and develop drug dependence, resulting in no medicine available later. 3, keep the anal perineum clean. The habit of washing the anus with water after a bowel movement to keep it clean can reduce the occurrence of many anal diseases. After cleaning, you can use local buttock cream to protect the skin and mucous membrane. 4, diet precautions. Patients are particularly sensitive to alcohol and chili peppers after hemorrhoid surgery, do not drink alcohol and eat less spicy and irritating food. 5, adhere to do anal lifting exercise. For patients after hemorrhoid surgery, you can often do anal exercise, there are a variety of effects, through the anal canal muscle rhythmic contraction and relaxation, can improve the anal blood circulation and local metabolism, reduce bruising, restore and strengthen the anal sphincter function, reduce the occurrence of hemorrhoid disease.