The difference between red ginseng and ginseng is that red ginseng has the effect of replenishing vital energy and taking in blood, while ginseng has the effect of strengthening the spleen and benefiting the lungs, and ginseng has the effect of replenishing vital energy, benefiting the lungs and benefiting the intellect. 1. Red ginseng: red ginseng has the effects of tonifying vital energy (replenishing the root of the body’s vital energy), restoring normal pulse (restoring the normal pulse and preventing the release of substances), and benefiting qi and blood ingestion (preventing bleeding by replenishing the vital energy). It is mainly used for treating deficiency of the body and desire for release of the body, cold limbs with a weak pulse, failure of qi to regulate the blood, and bleeding under the umbilical leakage (excessive amount of menstruation or more than one drop of menstruation), and so on. 2. Radix Codonopsis pilosulae: Radix Codonopsis pilosulae has the effect of strengthening the spleen and lungs (strengthening the functions of the spleen and lungs), nourishing blood and generating fluids, and is mainly used for treating deficiency of the spleen and lungs, poor appetite and tiredness, coughing and asthma, deficiency of qi and blood, and yellowish color (yellowish color with no luster). 3. Ginseng: Ginseng has the effect of replenishing vital energy, restoring the veins, tonifying the spleen and lungs (replenishing the spleen and lungs), generating fluid and nourishing blood (replenishing the body’s water and blood), and tranquilizing the spirit and wisdom (stabilizing the spirit and mind, and promoting the development of intellect), which can be used for the treatment of deficiency in the body and desire to get rid of it, cold limbs with weak veins, deficiency of the spleen with little food, lung deficiency with asthma and coughing, injury of the body fluids with thirst, deficiency of the vital energy and blood, deficiency of the body in a prolonged period of time, palpitation and insomnia, and impotence with coldness of the uterus and other diseases. Red ginseng, ginseng, ginseng should not be used with quinine and wulin in clinical use, the specific use of which ginseng is determined by the physician according to the patient’s condition, and should not be used on its own.