Red ginseng has the efficacy of tonifying vital energy, restoring the normal pulse, preventing and controlling deficiency, and benefiting qi and blood ingestion (preventing bleeding by tonifying qi). It should be decocted separately and then mixed with other traditional Chinese medicines. Red ginseng is the dried root and rhizome of the cultivated ginseng of the family Wujiaceae after steaming, which has the effects of restoring the pulse and fixing the bleeding, taking in blood and benefiting qi, and tonifying the vital energy. It can be used for the treatment of qi failure to take in blood, blood leakage (excessive menstruation or dripping of menstruation), blood in the lower part of the body, cold pulse and limbs, and deficiency of body and wanting to get rid of the body. Red ginseng should be decocted separately and then mixed with other traditional Chinese medicines. It should not be taken together with Wu Ling Lipid and Veratrum, the adverse effects of which are not known. It is recommended to go to the hospital as soon as possible when feeling unwell, and taking red ginseng should be guided by a professional doctor.