In clinical practice, patients with colitis who have symptoms of flatulence are usually treated with massage, hot compresses or medication. Flatulence in patients with colitis occurs mostly around the umbilicus or the left lower abdomen, and is usually caused by improper diet or insufficient intestinal motility, etc. When patients with colitis experience flatulence, they can usually start with abdominal massage or hot compresses. When colitis patients have flatulence symptoms, you can usually start with abdominal massage or hot compresses, in most cases can be relieved. If the patient also has the situation of not defecating, you can use corkscrew for laxation, after defecation, most of the flatulence can be relieved. Patients with persistent flatulence symptoms need to consider oral medication, such as mosapride, domperidone, etc. can promote gastrointestinal peristalsis, discharge flatulence; Trimethoprim maleate capsules to regulate intestinal dynamics disorders. In daily life, pay attention to develop good dietary habits, eat more fresh green vegetables, moderate amount of fruit, avoid overeating and cold and spicy products. Also avoid eating a lot of food that can produce gas, such as sweet potatoes and beans. For the individualization of the patient’s factors, the specific treatment and medication should follow the doctor’s instructions, so as not to affect the recovery of the disease.