Asthma is called croup in Chinese medicine. The understanding of asthma in Chinese medicine has deepened step by step, from the initial description of the symptoms to determine the name of the disease. As early as in the “Yellow Emperor’s Classic of Internal Medicine”, “Jin Gui Yao Liao” and other medical books have recorded the symptoms of asthma, but did not give the name of the disease, that asthma is caused by “phlegm (water metabolism disorders in the formation of pathological products)”, to wheeze, on the airway symptoms such as asthma to refer to asthma, and recommended the use of Sagan Ephedra Soup for the treatment of asthma. Until the Song Dynasty, Wang Zhizhong in the “Acupuncture and Moxibustion Zishengjing” for the first time put forward the concept of croup, “where there is wheezing and croup, for the press of the Lung Yu, no pain and soreness, all for the fallacy of stabbing the Lung Yu, so that the moxibustion and healing”. And the treatment system of acupuncture point therapy was given. The name of asthma was thus established. If you have any suspected symptoms of asthma, it is recommended that you go to the hospital in time to get a clear diagnosis under the guidance of your doctor.