Salvia, Chinese medicine name. It is the dry roots and rhizomes of Salvia miltiorrhiza Bge. Excavation in the spring and autumn seasons to remove silt and dry. Distributed in most parts of the country. It has the effects of promoting blood circulation and removing blood stasis, passing through menstruation and analgesics, clearing the heart and removing annoyance, and cooling blood and eliminating diarrhea. For chest palsy, heartache, abdominal cramps, accumulation of symptoms, heat and pain, upset and insomnia, irregular menstruation, dysmenorrhea, and soreness