Ten drops of water and patchouli zhengqi water need to be selected according to individual conditions and constitution, the specific difference mainly includes the composition, efficacy, main treatment of three aspects. 1. different composition: ten drops of water main ingredients are rhubarb, dry ginger, cumin, camphor, eucalyptus oil and so on. The main ingredients of Huo Xiang Zheng Qi Shui are patchouli, dahurica, dahurian dermis, perilla leaf, half-summer, atractylodes macrocephala, atractylodes macrocephala, Poria cocos, tangerine peel, thick park, licorice. 2. efficacy is different: the efficacy of ten drops of water to dispel summer heat (dispel summer evil), dispersal of cold (dispersal of cold evil), stomach (healthy transport stomach) is the main. The efficacy of Huo Xiang Zheng Qi Shui is based on relieving the surface and dampness (relieving the evil of external infection and getting rid of 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). 3. The main treatment is different: ten drops of water mainly treats nausea, vomiting, abdominal pain, gastrointestinal discomfort caused by heatstroke. Huo Xiang Zheng Qi Shui is mainly used to treat acute gastroenteritis or colds that are caused by dampness stagnation in the spleen and stomach (dampness stagnation in the spleen and stomach), and wind-cold that is caused by cold (fear of cold), fever, headache, nausea and vomiting, intestinal discharge and diarrhea, and so on. Taken together, both are effective in treating heatstroke, but with different focuses. Huo Xiang Zheng Qi Shui is mainly used to treat illnesses caused by wind-cold and dampness, while Ten Drops of Water is mainly used to treat illnesses caused by summer-heat and dampness. If the symptoms are not relieved after taking the medicine, you should go to the hospital in time to consult a professional doctor for identification and standardized treatment under the doctor’s guidance, do not take the medicine on your own, so as not to delay the condition.