The dosage of Compound Danshen Tablet is 3 tablets once, 3 times a day. The main ingredients of Compound Danshen Tablets are Salvia miltiorrhiza, Panax ginseng and ice tablet. In the formula, Salvia miltiorrhiza removes blood stasis and relieves pain (removes blood stasis to relieve pain), invigorates blood and nourishes blood, clears the heart and removes vexation (removes vexation and heat in the heart). Panax ginseng invigorates blood circulation (promotes blood circulation and unblocks blood veins in the body), resolves blood stasis and relieves pain. Ice Tablet is aromatic and opens the orifices, moves qi and relieves pain (relieving pain by regulating the body’s qi). The efficacy of the whole drug is to invigorate blood circulation and remove blood stasis (promoting blood circulation and eliminating blood stasis in the body), and to regulate qi and relieve pain (relieving pain by regulating the body’s qi mechanism). It is used for treating chest paralysis (chest tightness and pain) caused by qi stagnation and blood stasis (stagnation of blood due to lack of circulation of qi), chest tightness, stabbing pain in the anterior region of the heart, coronary heart disease and angina pectoris. Generally 3 tablets at a time, 3 times a day. This product has blood-activating ingredients and should be used with caution in pregnant women. When patients have chest tightness and tingling in the precordial region, they should go to the hospital in time to find out the cause of the disease and then treat the symptoms.