There is no such thing as the “best combination” of Senmei gastric granules, and the combination of medications needs to be taken with caution, as prescribed by the doctor. Taking two or more drugs at the same time is called combination of drugs, and when combining drugs, you need to consider the interaction between drugs, the most common is the synergistic and antagonistic effect of drugs. If the combination of drugs is reasonable, synergism can occur to improve the efficacy of the drug; if not reasonable, it will not only lead to antagonism, reduce the efficacy of the drug, but also produce adverse reactions. Senna Plum Stomach Granules has the effect of nourishing yin and stomach, the composition of the drug is more ingredients, composed of bei sha shen, ume, hawthorn, safflower, Tu Mu Xiang, curcuma longa, dandelion, dan shen, white peony, licorice, angelica, and so on. Adverse reactions and contraindications are unclear. If this drug is used together with other drugs, it must be administered by a specialized doctor after comprehensive consideration based on the patient’s individual condition and drug-drug interactions. Patients should consult a doctor if they feel unwell, and it is recommended to use the drug under the guidance of a doctor, do not blindly use the drug on your own, in order to avoid adverse reactions.