Muxiang Shunqi Pill can be used to relieve the symptoms of gastroesophageal reflux such as epigastric (abdominal) distension and pain, chest and diaphragm congestion. Mu Xiang Shun Qi Pill is mainly composed of betel nut, sand nut, wood sorrel, green peony, Chen Pi, Xiang Fu, Cang Zhu, Hou Pu and other traditional Chinese medicines, which can strengthen the spleen and harmonize the stomach, and promote the movement of qi and eliminate dampness. It can be clinically used for treating the symptoms of bloating and pain in the epigastrium (abdomen) and chest, chest and diaphragm stuffiness, belching (belching with a full burp), dullness (lack of appetite, decreased food intake), vomiting and nausea caused by the imposition of dampness in the middle of the yang and spleen-stomach disharmony. Muxiang Shunqi Pill can be used to relieve the above symptoms caused by gastroesophageal reflux. Its adverse effects and contraindications are not clear, and pregnant women should be cautious. Mu Xiang Shun Qi Pill needs to be used under the diagnosis of traditional Chinese medicine, and should not be used blindly on its own to avoid damage.