Sodium bicarbonate of rhubarb tablets work as a treatment for lack of appetite and excessive stomach acid. The drug contains rhubarb, sodium bicarbonate, peppermint oil and other ingredients, rhubarb can increase the secretion of gastric acid, and increase appetite, gastrointestinal absorption function, while sodium bicarbonate can neutralize the excessive secretion of gastric acid. Therefore, rhubarb sodium bicarbonate tablets can strengthen the stomach, antacid, and treat lack of appetite and excessive stomach acid. When taking Sodium Bicarbonate of Rhubarb Tablets, the adverse reaction of mild nausea may occur, and vomiting, diarrhea and other uncomfortable symptoms may occur when overdosed. Patients who are allergic to rhubarb sodium bicarbonate tablets are prohibited from using this drug, and allergic individuals need to use it with caution. When the properties of this drug have changed, it should be discontinued at this time. If you need to use rhubarb sodium bicarbonate tablets, you should consult a professional doctor or physician, and use it under the guidance of a doctor, do not use it blindly on your own, so as to avoid improper use of medication and delay the condition.