Whether it is good to take Trimethoprim for excessive farting depends on the specific situation. Trimethoprim is also known as trimethoprim maleate, which is mainly used in clinical practice to treat symptoms such as flatulence, belching, loss of appetite, constipation, and diarrhea caused by gastrointestinal disorders. 1. Dietary factors such as eating too much soy products, carbonated beverages, onions and other causes of farting, usually do not need to take Trimethoprim Maleate. 2. If the fart increase is caused by indigestion, intestinal flora imbalance, intestinal inflammation, etc., it is better to take Trimethoprim maleate on the basis of the cause treatment. Adverse effects of Trimethoprim maleate are not known, it is forbidden for those who are allergic to the drug, and pregnant and lactating women should be cautious. It is recommended to take the drug under the guidance of a physician, and self-medication is not recommended.