Ginseng and Ganoderma lucidum are not recommended to drink together in water, because it is difficult to analyze the active ingredients completely in water, and it is difficult to achieve the original efficacy of the drug. Radix Panax Ginseng has the effect of tonifying qi and nourishing yin, clearing away heat and generating fluids, it has a certain effect on dry cough with little phlegm due to lung deficiency as well as deficiency of qi and yin, and it has a certain effect on weakness and thirst, it is forbidden to use it for cold body, and it has the adverse reaction of abdominal pain and diarrhea, etc. Ganoderma lucidum has the effect of tonifying qi and tranquilizing qi and relieving cough and asthma, it has the effect of insomnia and palpitation, and it has a certain effect on cough and wheezing, and it has the effect of laryngeal edema and skin rash, and it is forbidden to use it for allergic body. Xiyang participates in ganoderma lucidum has the effect of tonifying qi, relieving cough and calming wheezing, but the dosage of soaking water is limited, and generally fails to achieve the original effect. If you need to take medication, it is recommended to do so under the guidance of a doctor, and individuals should not take medication on their own.