Simethicone oil has the effect of altering and breaking down the surface tension of gas bubbles present in the digestive tract within the chyme and mucus, as well as promoting peristalsis, and is often used to treat uncomfortable symptoms caused by the collection of excessive gas in the gastrointestinal tract or as an adjunct to ultrasound, gastroscopy and other abdominal imaging tests. Carbamazepine is an oral medication and is usually taken in moderation, or with warm water, and is recommended to be taken with or after meals. No adverse reactions to simethicone have been observed. It is important to note that it is contraindicated for people who are allergic to simethicone and its dressings. If you need to take simethicone oil, it is recommended to go to a regular hospital to consult a doctor to understand the relevant matters, and use the drug under the guidance of the doctor, do not abuse the drug.