Shuxin capsule generally refers to Danshen Shuxin capsule or Sambucus Shuxin capsule, whose effects include coronary heart disease prevention and treatment, improvement of cardiovascular function, and so on. Danshen Shuxin Capsule has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), sedating and tranquilizing the mind (using drugs of heavy sedative nature to stabilize the mind), and is mainly used for angina pectoris, chest tightness, palpitation (rapid heartbeat, often accompanied by panic) and other conditions caused by coronary heart disease. Danshenbai Shuxin Capsule has the effect of activating blood circulation, removing blood stasis, nourishing yin and benefiting qi, and is mainly used for palpitation, palpitation, dizziness, heartburn, insomnia and other conditions. The main ingredient of Danshen Shuxin Capsules is Danshen extract, which has a strong blood-activating effect, and the adverse reactions and contraindications are not clear, so patients need to be cautious in using the drug; Danshen Shuxin Capsules is composed of Danshen, Salvia miltiorrhiza, Cyperus rotundus, oyster, and dragon cream. Adverse reactions of patients after taking is not clear, but need to pay attention to the acute stage of cerebral hemorrhage or bleeding tendency of patients prohibited, pregnant women should be used with caution. If you need to use danshen shuxin capsule or shenbai shuxin capsule, it is recommended to consult a professional doctor, follow the doctor’s instructions to standardize the treatment, not blindly use their own medication.