Chen Xianglu Bailu Tablet is a medicine for regulating qi and relieving pain, strengthening the stomach and harmonizing the middle, and the side effects are still uncertain. Chen Xianglu Bailu Tablet is composed of Licorice, Acorus calamus, Rhubarb, Chuanmuxiang, Magnesium Oxide, Sodium Bicarbonate, Pericarpium Citri Reticulatae, Bismuth Subnitrate, etc. It can be clinically used for the treatment of gastric and epigastric pains (pains in the area of the stomach close to the heart socket) caused by hyperacidity and chronic gastritis. The side effects of Chen Xiang Lu Bai Lu Tablet are not yet known, and it should not be taken by pregnant women and nursing mothers. People with stomach yin deficiency can not take the drug, need to eat a light diet during the medication, emotional stability, avoid impatience and anger, take 3 days without effect to stop the drug to seek medical attention. Chen Xianglu Bailu tablets need to be taken with the help of a doctor’s guidance.