Due to the different conditions and individual physique, the dosage time is different, the specific dosage time should follow the doctor’s instruction, usually the continuous use of this product should not exceed 7 days. Sodium bicarbonate tablets are used to relieve stomach pain, heartburn and acid reflux caused by excessive stomach acid, the dosage and dosing time should follow the doctor’s instructions. Adverse reactions such as belching and secondary increase in gastric acid secretion may occur after use, and prompt medical attention is recommended. This product should not be used continuously for more than 7 days, if the symptoms are not relieved or disappear, you need to consult a physician or pharmacist. Allergic individuals should be cautious, children under 6 years of age, appendicitis or similar symptoms without diagnosis, gastrointestinal bleeding of unknown cause, allergic to the product is prohibited. This product can accelerate the excretion of acidic drugs, can reduce pepsin, vitamin E efficacy. Patients who want to use sodium bicarbonate tablets are advised to go to a regular hospital, consult a professional doctor, cooperate with the doctor to complete the relevant examination, and avoid blind use of drugs.