There are no seven kinds of people who should not take Danshen Tablets, it is forbidden for those who are allergic to it, and pregnant women should be cautious to use it, Danshen Tablets efficacy is to activate blood circulation and remove blood stasis (to promote blood circulation and eliminate blood stasis in the body), and it is used for the chest paralysis (stuffy pain in the chest) caused by stasis of blood and blockage of obstruction. Danshen Tablet is composed of Salvia miltiorrhiza, which is a proprietary Chinese medicine, mainly used for chest paralysis caused by blood stasis and obstruction, the symptoms of chest pain, the pain is fixed, especially at night, or even the pain leads to the shoulders and back, or palpitation (heartbeat accelerated, often accompanied by panic) restlessness, the tongue is purplish or petechiae, the pulse stringy and astringent; coronary heart disease angina pectoris, see the symptoms of the above. Occasional gastric discomfort, nausea, bitter mouth, dry mouth are seen when taking this medicine, which generally do not affect the treatment. Danshen tablets need to be applied under the diagnosis of a Chinese medicine practitioner, do not self-medication, so as not to affect the health.