Is there a difference between patchouli water and patchouli oral liquid?

There is a difference between Huo Xiang Zheng Qi Shui and Huo Xiang Zheng Qi Oral Liquid, the main difference is the prescription of the drug.
The efficacy and indications of Huo Xiang Zheng Qi Shui and Huo Xiang Zheng Qi Oral Liquid are the same, and the difference between the drugs is the prescription. Patchouli Zhengqi water contains ethanol, the preparation process will take ethanol percolation method and water decoction method.
The patchouli Zhengqi oral liquid preparation does not contain ethanol, the work process is mainly to take the water reflux distillation method and water decoction method.
Both drugs have the efficacy of relieving the surface and resolving dampness (relieving the evils of external sensation and getting rid of the dampness in the body), regulating qi and neutralizing the middle (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth).
The two medicines can be used to treat colds and flu caused by external wind-cold, summer heat and dampness (the human body is susceptible to summer heat and dampness in summer), with symptoms such as headache, dizziness, vomiting, diarrhea, etc. Gastrointestinal colds can be seen in the above symptoms.
The adverse reactions as well as contraindications of Huo Xiang Zheng Qi Oral Liquid are not clear. Adverse reactions such as nausea, vomiting, palpitations and other adverse reactions may occur during the administration of Huo Xiang Zheng Qi Water. It is prohibited for patients who are allergic to the drug as well as the ingredients contained in it.
After the discomfort occurs, you should consult a doctor in time and choose the medication under the guidance of the doctor, do not use your own medicine.