The harm of excessive consumption of American ginseng is not clear, but it should be noted that the drug needs to be used within the prescribed dosage under the doctor’s discernment and guidance, so as not to cause adverse reactions and harm to the organism. American ginseng is the root of American ginseng (Panax quinquefolius), a plant of the ginseng family. It has the effect of tonifying qi and nourishing yin, clearing heat and generating fluids. It is mainly used in treating qi and yin deficiency, lung qi deficiency and lung yin deficiency, thirst and thirst (diabetes mellitus) due to deficiency of qi and fluid in febrile diseases. However, it should be noted that Western ginseng should not be taken by those who are suffering from cold-dampness obstruction (cold and dampness blocking the spleen and stomach in the central part of the body), deficiency of yang in the central part of the body, or dampness-heat and fire. Radix Panax Ginseng should not be used in combination with quassia. Radix Panax Ginseng can be combined with Ophiopogon and Fructus Schisandraeae as tea for treating summer fever. For the treatment of summer fever in children, it can be combined with maitong and olive to be taken by decoction. It should be used reasonably under the guidance of a doctor and is not recommended to be taken in excess. To avoid causing damage to the organism.