2, American ginseng is mainly produced in Canada, the United States, France, it came to China from the western countries across the ocean, so it is called American ginseng, because the United States is called American ginseng, and the American ginseng imported from the United States have the pattern of the American flag on the box, so it is also called American ginseng, so American ginseng and American ginseng are no difference.
3, American ginseng is sweet, bitter and cool in nature, it is the key medicine for nourishing yin and clearing heat, it is good for lung yin, clearing the fire and generating thirst, it is mainly used for improving immunity, anti-infection, anti-tumor, lowering blood sugar, preventing cardiovascular and cerebral vascular diseases, and anti-fatigue, etc. It is also used in the treatment of heart disease and stroke.
4, American ginseng is a kind of tonic but not dry, both young and old are suitable for high-level health care products, now the pharmacological research proved that it can expand the coronary artery, increase the blood flow of coronary artery, so as to have the effect of anti-myocardial ischemia, with anti-arrhythmia, anti-shock effect, but also inhibit the development of atherosclerosis, can make the excitation and inhibition of the central nervous system to reach a new balance, but also has the role of resistance to oxidation, Anti-fatigue effect, can to a certain extent enhance the ability of people's cold resistance, high temperature resistance, thirst resistance, has inhibited the role of platelet aggregation and thrombosis, can improve the body's immune function.