Magnesium Aluminum Carbonate Chewable Tablet works mainly as an antacid and protects the gastric mucosa, with possible side effects such as constipation, loose stools, dry mouth and lack of appetite. Magnesium aluminum carbonate chewable tablets is a kind of antacid, can neutralize gastric acid, has obvious antacid effect, but also can protect gastric mucosa, adsorption of bile acid, the effect is rapid, gentle and long-lasting. It is commonly used in the clinic for the treatment of chronic gastritis, or uncomfortable symptoms related to excessive gastric acid secretion, such as stomach pain, heartburn feeling (heartburn), acid belching, fullness and so on. Magnesium Aluminum Carbonate Chewable Tablets may cause constipation, loose stools, dry mouth and lack of appetite and other adverse reactions, should be used with caution in the first trimester of pregnancy, severe cardiac and renal insufficiency, hypermagnesemia, hypercalcemia and allergy. When taking magnesium carbonate chewable tablets, it is recommended to consult a doctor in advance, strictly follow the doctor’s instructions to take medication, not self-medication, so as not to delay or even aggravate the condition. If serious adverse reactions occur when taking the drug, stop taking the drug and consult a doctor in time.