The characters and characteristics of the medicinal parts of American ginseng: This product is spindle-shaped, cylindrical or conical, 3 12cm long, 0.8 2cm diameter. The surface is light yellowish brown or yellowish white, visible transverse ring grain and linear dermal pores, and there are fine shallow longitudinal wrinkles and fibrous root marks. There are one to several lateral roots in the lower part of the primary root, most of which have been broken. Some upper rhizomes (reed head), obvious links, stem marks (reed bowl) round or semicircle Shaped, with adventitious roots (taro) or broken.When burnout, do not want to move, shortness of breath, lazy speech, chest tightness or poor appetite, dry mouth, waist knee and so on. Daily use of American ginseng can also regulate the body, can relieve physical discomfort, especially insomnia or fatigue. Eat American ginseng to get hot easily? The medicine of American ginseng is cool, and it is not easy to cause hyperthermia. It has the effect of nourishing Qi and nourishing Yin, clearing heat and producing fluid, and is suitable for patients with insufficient Qi and Yin, showing that the whole body is tired and flat. 3, put American ginseng into the mouth for slow chewing, this method is similar to the water method, but no water method is easier to be absorbed by the human body. There are several main ways to eat American ginseng: 1, with water after oral, mainly cut into thin slices of American ginseng into the pot, add water to cook properly, oral effect is very good, can be drunk after the American ginseng soup will be eaten together. 2, with American ginseng cooking, put American ginseng into the belly of the hen stew, can eat the hen and ginseng together, is also a very good tonic method for the body.