What happens when you add coke to patchouli?

You can’t drink patchouli zhengqi water with cola, it will affect the efficacy of the medicine.
Patchouli Zhengqi Shui is a proprietary Chinese medicine, which consists of Dabu Pi, Sheng Half Xia, Cang Zhu, Chen Pi, Bai Zhi, Poria and so on. Pouli Xiang Zheng Qi Shui has the effects of regulating qi and neutralizing the middle (regulating the qi of the spleen and stomach to make the spleen and stomach function smoothly), relieving the surface and resolving dampness (relieving the evil qi from the external senses and dispelling the dampness in the body).
This medicine can be used for stomach and intestinal colds, summer injury with summer dampness, internal injury with dampness stagnation (stagnation of dampness in the body due to too cold diet, etc.), or cold symptoms caused by external wind-cold, such as headache and heaviness, vomiting and diarrhea, distension of the epigastrium (swelling and pain in the stomach and abdomen), and plumping and stuffiness in the chest and diaphragm.
The adverse reactions and contraindications of Haoxiang Zhengqi Shui are not clear. Note that people with severe vomiting and diarrhea should go to the hospital in time; avoid smoking, alcohol and spicy, cold and greasy food.
The correct usage of Huo Xiang Zheng Qi Shui is to shake it well when using it and take it directly by mouth, not to add cola to drink it, so as not to affect the efficacy of the drug, or even produce toxic reactions.
Drugs should be taken under the guidance of a physician, do not self-medication, to avoid causing adverse consequences.