Patients with superficial gastritis who experience abdominal pain and still have abdominal pain after more than ten days of oral triptans can take oral trimethoprim maleate tablets under the guidance of a professional physician. Trimethoprim maleate tablets belong to gastrointestinal stimulant drugs, which can be used to treat symptoms such as loss of appetite, vomiting, belching, abdominal distension and abdominal pain caused by gastrointestinal tract dysfunction. Patients with superficial gastritis can take Trimethoprim Maleate Tablets when the above symptoms occur to speed up the emptying of the stomach and help the recovery of the disease. Trimethoprim maleate may cause liver function impairment, jaundice, nausea, vomiting, diarrhea, constipation, palpitation, headache, dizziness, rash, itching and other adverse reactions; it is forbidden for those who are allergic to the drug, and pregnant women and lactating women should be cautious about using it. It is recommended to use the drug under the guidance of a professional physician, do not use it blindly on your own.