Salvia miltiorrhiza can invigorate blood circulation, dispel blood stasis, promote menstruation and relieve pain, clear the heart and remove vexation (to remove vexation and heat within the heart), and cool the blood to eliminate carbuncles (to eliminate carbuncles and swellings by cooling the blood). Its effects in treating irregular menstruation, amenorrhea and dysmenorrhea, and postpartum stagnation and abdominal pain can be used exclusively for women. Dangshen is bitter in taste, slightly cold in nature, and belongs to the heart and liver meridians. It has the efficacy of activating blood circulation and regulating menstruation (regulating menstruation by activating blood circulation), removing blood stasis and relieving pain (removing blood stasis and relieving pain), cooling blood and eliminating carbuncles, and removing vexation and tranquillizing the mind (relieving vexation and stabilizing the mind). Salvia officinalis is used for treating irregular menstruation, amenorrhea and dysmenorrhea, postpartum abdominal pain with blood stasis, heart pain with blood stasis, pain in the epigastrium (abdomen), mass in the abdomen (tangible or intangible lumps appearing in the abdomen, with a feeling of distension and pain), bruises, rheumatism and paralysis, carbuncles and swollen toxins, irritability and somnolence of fevers, and palpitation (accelerated heartbeat, often accompanied by heart panic) and insomnia. Its effects in treating irregular menstruation, amenorrhea and dysmenorrhea, and post-partum stagnation and abdominal pain can be used exclusively for women. Salvia miltiorrhiza should not be used with quinine, and should not be used in conjunction with western medicines such as aluminum hydroxide and cytochrome C injection. Women with excessive menstruation and without blood stasis are prohibited; pregnant women should take with caution. It is recommended that patients who need it take it under the guidance of a doctor to avoid adverse reactions or delayed condition.