Salvia officinalis is used to treat amenorrhea, dysmenorrhea, and heartache; Astragalus is used to treat the sinking of the middle qi (deficiency of the spleen and stomach qi, which results in the fall of the internal organs), blood in the stool and leakage of blood (excessive menstruation or dribbling), and spontaneous sweating due to surface deficiency (frequent natural sweating due to the weakness of the surface of the muscle), etc; Schisandra officinalis is used to treat prolonged coughing and shortness of breath and spermatorrhea. Salvia miltiorrhiza can invigorate blood circulation, dispel blood stasis, promote menstruation and relieve pain, clear the heart and remove vexation, cool blood and eliminate carbuncles (eliminating carbuncles and swellings by cooling the blood). It is used for heartache, dystocia (pain in the area of coeruleus and ribs), impediment in the abdomen (tangible or intangible lumps appearing in the abdomen with distension and pain), heat paralysis (often manifested as burning, pain, redness and swelling of joints and muscles) pain, dysmenorrhea with menstruation closure, and sores with swelling and pain. Astragalus can replenish qi and promote yang, consolidate the surface to stop sweating (stop sweating by consolidating the muscle surface), diuretic to reduce swelling, generate fluid and nourish blood, promote stagnation and paralysis, support the toxin to expel pus (expel pus and toxin in the body), and astringent sores to produce muscle (help sores to heal more quickly, and promote the growth of new flesh). Astragalus can be used for the sinking of middle qi, prolonged diarrhea and prolapse of the anus, blood in the stool and leakage, surface deficiency and self-sweating, blood deficiency and atrophy, carbuncle and gangrene (a kind of venomous sores, occurring on the surface of the body, limbs, internal organs of the acute suppurative disease) is difficult to ulcerate. Schisandra chinensis can astringent and solidify astringency (astringent consolidation), benefit qi and generate fluid (promote fluid production by tonifying qi), tonify the kidney and tranquilize the heart. It is used for prolonged coughing and asthma, dreaming and spermatorrhea, prolonged diarrhea, night sweating (sweating abnormally after going to sleep and stopping sweating after waking up), internal heat and thirst (internal heat accompanied by symptoms such as overeating, drinking, and urinating), insomnia, etc. It is recommended to use Wu Wei Zi under the guidance of a doctor. Patients are advised to use the medicine under the guidance of a doctor.