Aluminum and magnesium dimethylsiloxane oil chewable tablets are used for the treatment of hyperacidity, flatulence caused by gastric and duodenal ulcers. Aluminum, magnesium and dimethylsiloxane oil chewable tablets can be coated on the inner wall of the stomach and duodenum to play a protective role. The aluminum hydroxide in it has antacid effect. Aluminum magnesium dimethylsiloxane oil chewable tablets are used in the treatment of hyperacidity, gastric and duodenal ulcers and gastrointestinal flatulence, which can relieve stomach pain, acidity, flatulence and other symptoms. Adverse reactions as well as contraindications are currently unclear. It is contraindicated in patients with bone fracture and hypophosphatemia, and intake of other drugs should be avoided for 1-2 hours after taking the drug, as it may combine with aluminum hydroxide and reduce the absorption rate, affecting the efficacy. The specific dosage and usage of the above drugs should follow the doctor’s instructions, and should not be self-medicated to avoid adverse reactions.