The generic name of Lekensin is Compound Alverine Citrate Soft Capsules, its main effect is to relax the smooth muscle of the gastrointestinal tract and eliminate gastrointestinal foam, it is recommended to follow the doctor’s instructions for the use of the drug. Compound Alverine Citrate Soft Capsules is made of Alverine Citrate and Simethicone Oil, in which Alverine Citrate is a selective smooth muscle relaxant, and Simethicone Oil can eliminate foam by changing the surface tension of bubbles, and it is mainly used for the treatment of gastrointestinal flatulence (bloating) and digestive tract pain and other symptoms. It is contraindicated in people who are allergic to the product and in women during pregnancy. Adverse reactions such as urticaria, throat edema, shock, liver damage (e.g., abnormal liver function and drug-induced hepatitis) may occur after administration. Specific medication should be administered under the guidance of a specialist.