The symptoms of abdominal distension and exhaustion without defecation can be alleviated and improved by means of medication: 1. These drugs can enhance the frequency of gastrointestinal peristalsis, and promote the excretion of excrement in the body. 2, laxative drugs, common drugs are compound aloe vera capsules, maren laxative pills, laxative tea, etc., but they should not be used for a long time, in order to avoid the occurrence of colon melanosis. The actual drug can be used to lubricate the intestinal mucosa and speed up the entry of feces into the anus.3. It can be used in combination with digestive and antibacterial drugs to achieve the purpose of regulating the balance of bacterial colonies and reducing belching in the digestive tract. The specific types of drugs include Bacillus subtilis diphtheriae tablets, stomach-strengthening and antibiotic tablets, and Si Mo Tang oral liquid. We recommend that you visit the hospital for an in-person consultation and examination before formulating a treatment plan.