As a kind of traditional Chinese medicine, young people are not contraindicated, so young people with indications can take American ginseng. American ginseng is the dried root of American ginseng of the family Wujiaceae, with sweet, slightly bitter taste and cool nature, it has the effect of tonifying qi and nourishing yin, clearing heat and generating fluids, and it is often used in the treatment of qi deficiency and yin deficiency, deficiency of heat and fatigue, coughing, phlegm and blood, internal heat and thirst (internal fever accompanied by symptoms such as eating more, drinking more and urinating more), and dry mouth and pharynx, and other diseases. Attention to Yang deficiency, cold and dampness obstruction and Qi depression and fire, etc., all the real evidence, fire depression of the evidence are contraindicated to take American ginseng. It should not be used together with quassia. Chinese medicine emphasizes the identification of symptoms and the use of medication, the use of medication and the age of the patient has little relationship, so young people can take American ginseng if they have the above mentioned diseases. It is recommended to consult a professional doctor before use, and not to use the medicine blindly by oneself.