Mu Xiang Shun Qi Pill is not suitable for pregnant women, dry mouth and dry tongue, and yin fluid deficiency. Wood Fragrance and Shun Qi Pill has the effects of moving qi and resolving dampness, strengthening the spleen and harmonizing the stomach (restoring the functions of the spleen and stomach). Muxiang Shunqi Pill is a kind of proprietary Chinese medicine containing ingredients such as Muxiang, Sha Ren, Xiangfu, Betel nut, Licorice, Chenpi, Houpu and other ingredients. It is used for the obstruction of dampness and turbidity in the middle of the body, and the disharmony between the spleen and stomach resulting in chest and diaphragm constriction, distension and pain in the epigastrium (abdomen), vomiting and nausea, belching (belching), and dullness (lack of appetite, reduced food intake). Adverse reactions and contraindications of Mu Xiang Shun Qi Wan are not clear. It should be noted that this drug is effective in stomach pain with stagnation of qi, and liver qi offending the stomach (the liver qi is not smooth and affects the function of the stomach), and is not suitable for other symptoms of stomach pain. If there is a need to use this medicine, it should be used under the guidance of a Chinese medicine practitioner.