Does Patchouli Liquid cure flatulence?

The full name of Huo Xiang Zheng Qi Liquid is Huo Xiang Zheng Qi Oral Liquid, which can be used to treat abdominal distension caused by external wind-cold and internal dampness.
Pohu Xiang Zheng Qi Oral Liquid is composed of Hou Pu, Chen Pi, Cang Zhu, Da Bai Pi, Patchouli Oil, Licorice Extract, Sheng Han Xia, Poria, etc. It can be used to regulate qi and zhong zhong (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth), and dissolve dampness to relieve the surface.
Huo Xiang Zheng Qi Oral Liquid is effective for symptoms such as abdominal distension and pain, chest tightness, headache, dizziness, diarrhea, vomiting, etc. caused by internal dampness, external wind-cold or summer dampness (the human body is susceptible to the invasion of summer heat and dampness in summer).
The adverse effects of Huo Xiang Zheng Qi Oral Liquid are not clear, and it is not advisable to take tonic Chinese medicine at the same time while taking the drug. During the period of taking the drug, the diet needs to be light, and the drug should be taken under the guidance of a professional doctor.