The instruction of Coronary Heart and Vein Pill does not specify the exact duration of treatment, the specific treatment course of this product needs to be decided according to the patient’s condition, physical fitness, medical history and other circumstances. Usually take 2-4 weeks for a course of treatment. Clinical physicians can prescribe 2-4 weeks of dosage, according to the condition, under the premise of stabilization, follow the physician’s instructions may be appropriate to extend the dosage. The ingredients of Coronary Heart Pill include ginseng, maitake, schizandra (vinegar-roasted), danshen, red peony, yujin, and panax ginseng powder, which have the effects of benefiting qi and generating fluid (promoting fluid production by replenishing qi), activating blood circulation and clearing veins (promoting blood circulation and clearing the blood veins in the body). This product is used for coronary heart disease, angina pectoris, arrhythmia and other diseases caused by deficiency of heart qi and heart yin, with clinical manifestations of palpitation (rapid heartbeat, often accompanied by panic), shortness of breath, chest tightness, pain, spontaneous sweating (involuntary sweating during the day, aggravated by sweating with slight movement), fatigue and other symptoms. Avoid sexual intercourse during the period of taking the medicine, and do not be overworked with anger. The adverse reactions and contraindications of the drug are not clear, pay attention to the use of drugs during the period to abstain from sexual intercourse, do not be angry and overworked. If there is dry mouth, bitter sore throat during the medication, you can take a small amount of fire medicine or stop the medicine for a few days, can be lifted. When the patient has a similar disease, under the guidance of the physician to use coronary heart and blood circulation pill treatment. If there is any discomfort, please adjust the dosage and course of treatment under the guidance of a physician.