Shuangshenlong capsule can be used for ischemic cerebrovascular disease, coronary heart disease, chest pain caused by qi deficiency and blood stasis, etc. It has the efficacy of soothing the heart and opening the veins, activating blood and benefiting qi. Shuangshenlong Capsule is a Chinese patent medicine, which is composed of American ginseng, peach kernel, angelica sinensis, danshen and chuanxiong. It is used for the treatment of chest paralysis (chest pain) caused by qi deficiency and blood stasis, which is characterized by chest pain, chest tightness, palpitation (accelerated heartbeat, often accompanied by panic), shortness of breath, and fatigue, etc.; coronary heart disease, angina pectoris, and ischemic cerebrovascular disease are seen in the above symptoms. The combination of all the drugs in the formula has the effect of soothing the heart, activating blood and benefiting qi. Adverse effects of Shuangshenlong capsule is not clear; note that pregnant women should not use; this product, if used with other drugs, there may be interactions between drugs, you need to consult a physician first. Ischemic cardiovascular and cerebrovascular patients should pay attention to daily rest, do not stay up all night; if you need to use this product, to be taken under the guidance of a traditional Chinese medicine practitioner, do not self-medication, to avoid causing adverse consequences.