There is no mutual adverse drug effect between the two drugs, Stabilizing Heart Granules and Yupingfeng Granules, but the efficacy of these two drugs is different, and it is recommended to take them at intervals of more than 20-30 minutes. 1. Heart Stabilizing Granules: contains Chinese medicinal ingredients such as Radix Codonopsis Pilosulae, Rhizoma Polygoni Multiflori, Radix Panax Quinquefolii, Succinum Vulgare, Ganson and other Chinese medicinal ingredients, which are effective in benefiting qi and nourishing yin (replenishing qi and yin fluids), activating the blood and removing blood stasis (promoting the operation of the blood and eliminating stagnation of blood in the body). Heart Stabilizing Granules can be used to treat shortness of breath and weakness, palpitations (rapid heartbeat, often accompanied by panic), restlessness, chest tightness and chest pain caused by deficiency of both qi and yin (deficiency of both qi and yin), and stagnation of the heart veins (obstruction of the heart veins by stagnant blood). Adverse reactions occasionally see mild dizziness, nausea, usually does not affect the use of the drug. Contraindications are not clear. Pregnant women should be cautious of using this drug. 2. Yubingfeng Granules: containing Astragalus, Fenghuang, Atractylodes Macrocephala and other traditional Chinese medicines, it has the efficacy of benefiting qi and consolidating the surface (consolidating the muscle surface by replenishing qi) and stopping sweating, and it can be used for the treatment of spontaneous sweating (sweating involuntarily during the daytime, aggravated by a little movement of the sweating) due to insufficient consolidation of the surface (the weak surface of the muscles leads to the abnormal outflow of the perspiration), malignant wind, and whitish complexion (whitish color and lack of luster), and other diseases. Adverse effects and contraindications of Yupingfeng Granules are not clear. If there is no significant improvement in symptoms or aggravation of symptoms in two weeks or during the period of taking the medicine, the medicine should be stopped immediately and the patient should go to the hospital for consultation. The above two drugs are proprietary Chinese medicines, the specific use of which should be carried out under the guidance of a physician’s diagnosis and follow the doctor’s instructions.