There is a certain conflict between Banlangen and Dingkundan. Banlangen is a traditional Chinese medicine with bitter taste and cold nature, which belongs to the heart and stomach meridians. It has the efficacy of clearing heat and removing toxins (removing heat and toxins from the body), cooling the blood and relieving the throat, and can be used to treat external fever, sore throat, carbuncle, sores and poisons. It should be noted that the root is bitter cold, so the spleen and stomach cold people should be careful. 2. Dingkundan is composed of red ginseng, deer antler, white peony, panax ginseng, angelica sinensis, atractylodes macrocephala, Rhizoma ligustici chuanxiong, wolfberry, scutellaria baicalensis, huosuo, safflower, deer antler cream, Colla Corii asiatica, motherwort, Wu Ling Ling, eucommiae, hyssop, dry ginger, fine Xin, cinnamon, and roasted licorice, and so on. The drug has the efficacy of nourishing qi and blood, regulating menstruation and relieving depression, clearing heat and cooling blood (relieving blood heat by clearing heat), and treating irregular menstruation caused by deficiency of qi and blood, and qi stagnation and blood stasis (blood stagnation due to lack of circulation of qi). Adverse effects of the drug are not known, but stop taking it when you have a cold or flu. Since, Banlangen is mostly used for colds and flu, Depending Kun Dan should be stopped when one has a cold or flu. Therefore, there is some conflict between the two. If necessary, it is recommended to go to a regular hospital and use it under the guidance of a professional physician.