Astragalus Sheng Vein Drink should not be used for those who do not meet the indications for the use of the drug, the specific use of the drug should follow the doctor’s instructions. Astragalus Sheng Vein Drink is a proprietary Chinese medicine made of Astragalus, Ophiopogon, Fructus Schisandrae chinensis, Radix et Rhizoma Ginseng, and Fructus Schisandrae chinensis, with the effect of benefiting qi and nourishing yin, nourishing the heart, and tonifying the lungs, and it is suitable for the treatment of coronary artery disease patients with qi and yin deficiencies (deficiency in qi and yin fluids), and shortness of breath with palpitations (accelerated heartbeat often accompanied by heart palpitations). The contraindications to the use of Astragalus Sheng Vein Drink and the possible adverse reactions during administration are not known at present, so the group of people who should not take Astragalus Sheng Vein Drink at present only includes those who do not fulfill the indications. The specific use of Astragalus Sheng Vein Drink should be carried out under the guidance of a specialist, and should not be used without authorization.