Patchouli Zhengqi Water generally does not affect the blood routine, the specific use of medication as prescribed by the doctor. Pohoi Xiang Zheng Qi Shui has the effect of relieving surface and resolving dampness (relieving the evils of external sensation and getting rid of dampness in the body), regulating qi and neutralizing the middle (regulating the qi of the spleen and stomach, so as to make the functions of the spleen and stomach smooth). Indications for Iohexiang Zhengqi Shui include colds or gastrointestinal colds caused by summer heat and dampness (the human body is susceptible to summer heat and dampness in summer) or external wind-cold, internal dampness stagnation (stagnation of dampness in the body due to overly cold diet, etc.), which are characterized by chest and diaphragm constriction, distension and pain in the epigastric region (abdomen), headache, heaviness and vomiting, and diarrhea. The drug is contraindicated in people who are allergic to the product, allergic to alcohol, should not be used in children, pregnant women and lactating women. The drug may cause nausea, vomiting, rash, itching, dizziness, palpitations, anaphylactic shock and other adverse reactions, but usually does not affect the blood routine. Note that during the period of taking the drug, it is advisable to take a light diet, avoid smoking and alcohol, avoid spicy, cold, greasy food, and should not take tonic Chinese medicine. You should not drive, engage in dangerous and precision work after taking the drug. Specific medication should be carried out under the guidance of a specialist, not unauthorized use of medication, so as not to cause adverse reactions.