Semixia Houpu Tang is prepared by decocting with water, the specific dosage is Semixia (12g), Houpu (9g), Poria (12g), Ginger (15g), and Sulcus Leaf (6g). Hanxia Houpu Tang is a traditional Chinese medicine formula. It is composed of Semixia, Houpu, Poria, Ginger, Su Ye and other traditional Chinese medicines. It has the efficacy of promoting qi circulation and resolving knots, lowering rebelliousness and expelling phlegm. It is used for treating plum nucleus qi (similar to pharyngeal allodynia); the symptoms can be seen as pharyngeal foreign body sensation, inability to cluck out, inability to swallow, chest and diaphragm fullness and stuffiness. It is often used in the treatment of gastric neurosis, pharyngitis, bronchitis, esophageal spasm and other conditions caused by stagnation of qi and phlegm obstruction. Adverse reactions and contraindications are not clear, and it is important to note that this product should not be used for those who are suffering from qi stagnation and fire, and those who are suffering from yin deficiency and low fluid. If there is a need for medication, it should be used under the guidance of a doctor to identify the evidence, and should not be used blindly, so as not to cause adverse consequences.