Patients often farting and loud may be caused by improper diet, but it may also be caused by constipation, intestinal dysfunction or organic diseases of the intestine, and its specific solutions vary according to different causes. 1. Improper diet: When eating a large amount of food that is easy to produce gas, such as potatoes, pumpkins, sweet potatoes, soy products, etc., it will increase gas production in the intestine, and when a large amount of gas is expelled through the anus, there will be a loud sound. When a large amount of gas is discharged through the anus, there will be a loud sound. It is recommended that patients eat less gas-producing food, ensure a reasonable diet, eat as little as possible, do not overeat; 2, constipation: patients with long-term constipation, due to the growth of intestinal bacteria and food residues in the intestine contact time, will also be too much gas produced in the intestine, which will cause an increase in the sound of exhaust. It is recommended that patients usually drink more water, eat more vegetables and fruits to keep their bowels open, and exercise appropriately after meals to promote intestinal peristalsis and reduce constipation; 3. Intestinal dysfunction: When the balance of the flora in the intestines of patients deviates from the beneficial bacteria, resulting in an increase in harmful bacteria, which makes patients have intestinal flora disorders or malfunctions, there will also be frequent farts and loud sounds. Patients can appropriately drink probiotic drinks to relieve the symptoms, and when the symptoms are heavy, they can go to the hospital and take medication under the guidance of the doctor; 4, organic diseases: patients with lesions in the abdominal organs can also make the symptoms appear, such patients need to treat their primary diseases first, and when the organic diseases are relieved, the symptoms can gradually disappear. If the symptoms are not relieved for a long time, or if the patient also has other complications, he/she should go to the hospital as soon as possible to avoid delaying the disease.