Cardiothoracic has the effect of activating blood circulation and removing blood stasis, clearing channels and relieving pain, it is a pure Chinese medicine preparation, which mainly contains ingredients such as Salvia miltiorrhiza, Paeonia lactiflora, Rhizoma ligustici Chuanxiong, Dilong, saffron and other medicines for activating blood circulation and removing blood stasis, and it is very effective for the treatment of coronary heart disease, ischemic cerebrovascular disease, atherosclerosis, headache, vertigo, and so on, and it has small side effects, which won’t affect the body’s health, and it can be used in the long term. During the medication period, you can’t smoke or drink, give a light, low-salt, low-fat, low-cholesterol diet, avoid exertion, avoid emotional excitement, and have regular physical examination and review. Before using the drug, it is best to go to the regular public hospital cardiovascular internal medicine department to consult the examination, after a clear diagnosis, by the specialist doctor according to the actual condition of the choice of whether to use as well, follow the doctor’s orders or according to the instructions to take, can play a better therapeutic effect.