Where is the origin of compound Danshen tablets and what are their good functional characteristics?

Tongrentang Compound Danshen Tablet ￥8.00 The main components of Compound Danshen Tablet are Danshen, Notoginseng Radix and Borneolum Syntheticum. Its main component is salvia miltiorrhiza, which has a long history of application and a wide range of functions. Salvia miltiorrhiza is bitter in nature, belonging to the heart meridian and pericardial meridian, and specializes in dividing blood. So, where is the origin of compound Danshen tablets? What are the characteristics of the action? Salvia miltiorrhiza is also known as red ginseng, purple salvia miltiorrhiza and red root. It is a dicotyledonous plant of Labiatae with dry roots and rhizomes. Location: Anhui, Henan, Shaanxi and other places. Efficacy: promoting blood circulation, regulating menstruation, removing blood stasis and relieving pain, cooling blood and eliminating carbuncle, clearing heart fire, nourishing blood and calming nerves. Salvia miltiorrhiza is born on the hillside near the forest or on the dry land where the forest is sparse. Most of them are cultivated and found in most parts of the country. Location: Sichuan, Anhui, Jiangsu, Henan, Shanxi and other places. Excavate in spring and autumn, remove stems and leaves, wash, moisten thoroughly, cut into thick slices and dry in the sun. Raw or baked with wine. Salvia miltiorrhiza is both wild and cultivated, and Sichuan is the best one. Salvia miltiorrhiza is used for chest pain, hypochondriac pain, rheumatic joint pain, epigastric mass, sores, traumatic stress, irregular menstruation, amenorrhea, dysmenorrhea, postpartum stasis pain, etc. It has good curative effect on chest and rib pain, abdominal mass, irregular menstruation and amenorrhea pain, and is often used in combination with Chuanxiong. For pain in chest and abdomen, it belongs to qi stagnation and blood stasis. It is often used with Amomum villosum and Sandalwood. Can be used for treating epidemic febrile disease, heat entering blood, rash, dizziness, and dysphoria. Often used with fresh rehmannia root, buffalo horn and Scrophularia root. Used for palpitation and insomnia. It is often used with Ziziphus jujuba seed and Semen Platycladi. Sichuan is the best place for planting salvia miltiorrhiza. Compound Danshen tablets can promote blood circulation, remove blood stasis, regulate qi and relieve pain. It can be used for treating thoracic obstruction caused by qi stagnation and blood stasis, with symptoms of chest tightness and tingling in precordial area; Patients with coronary heart disease and angina pectoris see the above syndromes.