To replenish qi, you can choose drugs with qi replenishing effect, such as astragalus, ginseng, etc., and then according to qi deficiency belongs to the different organs, such as adding and subtracting medication, there is no such thing as the fastest way to replenish qi. Qi deficiency is often manifested as fatigue, weakness, shortness of breath and other symptoms, the treatment can choose astragalus, ginseng, ginseng and other qi complementary medicine to take. It is also necessary to add or subtract drugs according to the location of qi deficiency, such as lung and kidney qi deficiency can be seen in coughing, etc., it is appropriate to add mealybugs, schizandra, etc., tonifying and astringent qi. If the deficiency of spleen qi is seen in low food intake and abdominal distension, atractylodes and yam can be added to replenish qi and strengthen the spleen. Qi deficiency need to use qi drugs combined with clinical symptoms, such as adding or subtracting with other drugs to regulate the treatment, add or subtract with the right combination can get some results, the specific drugs should be in the physician’s diagnosis under the guidance of the doctor to take, should not be unauthorized use of drugs.