Compound Danshen Tablet has the efficacy of regulating qi and relieving pain (relieving pain by unblocking qi), activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), and its harmful effects are not yet clear. Compound Danshen Tablet belongs to the category of proprietary Chinese medicines, which is composed of the Chinese medicines ice tablet, danshen and panax notoginseng, with the efficacy of regulating qi and relieving pain, activating blood circulation and removing blood stasis. It can be used for the treatment of chest paralysis (chest tightness and pain) caused by qi stagnation and blood stasis (blood stagnation due to lack of qi circulation), which is characterized by stabbing pain in the precordial region and chest tightness, as well as coronary heart disease and angina pectoris with the above symptoms. The adverse reactions of Compound Danshen Tablet are not clear at present. Note that the product is prohibited for those who are allergic to the product, allergic persons should be cautious, pregnant women should be cautious. If the patient has heart symptoms, it is recommended to consult a regular hospital in time, standardized treatment under the guidance of a physician, do not blindly use medication on your own, so as not to delay the condition.