The common factors of frequent flatulence after hemorrhoid surgery are postoperative decline in gastrointestinal function, anal laxity, eating too much gas-producing food, etc. The causes are different and treated differently, so you should consult a doctor in time and follow the doctor’s instructions for treatment. 1. Since surgery stimulates the gastrointestinal tract, the function of gastrointestinal tract will decline after surgery, and there will be poor appetite, stomach bloating, frequent flatulence, etc. At this time, you can take medicines such as probiotics and rectum sheng. 2. The bad operation or the stimulation of the anus may lead to the phenomenon of anal relaxation, at this time can cause the patient’s exhaust uncontrolled, this situation generally does not require treatment, generally in about a month the function can be restored to normal. 3. Patients eat too much gas-producing food, such as sweet potatoes, potatoes, carrots, etc., can easily lead to frequent exhaust phenomenon, at this time you can first pay attention to adjust the diet structure, eat less gas-producing food, do not eat spicy, stimulating food, eat less greasy food. It is recommended that postoperative patients pay attention to disinfecting the wound, eat more fruits and vegetables, and keep the bowel movement smooth, which can promote postoperative recovery.