According to the basic theory of Chinese medicine, the lung is the master of respiration and skin and hair. Insufficient lung qi leads to shortness of breath, weakness of breathing, and symptoms such as spontaneous sweating and cold due to the weakening of the solidifying effect of qi and its ability to resist external evil. The main treatment is to take oral medications to nourish lung qi, such as ginseng, atractylodes, Radix Codonopsis, Radix et Rhizoma Ginseng, Radix et Rhizoma Polygonatum, Radix et Rhizoma Polygonatum, and Radix et Rhizoma Polygonatum. In addition, you can also take oral Chinese medicine to nourish lung qi, such as Yu Ping Feng San, Ginseng and Bai Zhu San, Si Jun Zi Wan, etc. for treatment and regulation. You can also drink water with Astragalus and Radix Codonopsis every day, which also has a very good therapeutic effect.