Whether you can take Blood and Blood Stasis Tablets or Compound Danshen Tablets for pain in the precordial area should depend on the needs of your condition and should not be generalized. 1. Hematophagy and Blood Stasis Tablets is a Chinese patent medicine, which is composed of Chai Hu, Red Peony and Chuan Xiong. It has the efficacy of activating blood circulation and eliminating blood stasis (promoting blood circulation and eliminating blood stasis in the body), promoting qi circulation and relieving pain (relieving pain by regulating the body’s qi). It is used for headache, chest pain, insomnia and dizziness (violent heartbeat and panic) caused by internal obstruction of blood stasis. Its adverse effects are not clear. Contraindications Pregnant women should not take it. Avoid eating cold and pungent food during the period of taking the medicine. 2. Compound Danshen Tablet belongs to Chinese patent medicine, which is composed of Danshen, Panax notoginseng and ice tablet. It has the efficacy of activating blood circulation and removing blood stasis, regulating qi and relieving pain (relieving pain by unblocking qi). It is used for chest paralysis (tightness and pain in the chest), tingling in the precordial region and coronary heart disease caused by stagnation of qi and blood stasis (stagnation of blood due to lack of circulation of qi). Adverse effects are not known. Contraindications are unclear. Use with caution in pregnant women. From the comparison of the two drugs, both Blood House Expelling Blood Stasis Tablets and Compound Danshen Tablets can be taken for precordial pain caused by internal obstruction of blood stasis or Qi stagnation and blood stasis. If there is precordial pain with qi stagnation and blood stasis headache, you can take Blood House and Blood Stasis Pills; if there is precordial pain with qi stagnation and chest pain, you can take Compound Danshen Tablets. Other causes of precordial pain should be standardized under the guidance of a physician in combination with the cause. Before taking these two kinds of medicine, it should be guided by a traditional Chinese medicine practitioner, do not buy and use on your own, so as not to delay the condition.