《黄帝内经·素问·脉解》
所谓呕吐、咳嗽、上气喘息的，是因为阴气盛于下，阳气浮越于上而无所依附，少阴脉从肾上贯肝膈入肺中，故出现呕吐、咳嗽、上气喘息的症状。
所谓呕欬上气喘者，阴气在下，阳气在上，诸阳气浮，无所依从，故呕欬上气喘也。
The so-called "vomiting, coughing, and shortness of breath" are because Yin Qi is strong below, and Yang Qi floats above and has nothing to rely on. The Shaoyin pulse goes from the kidney to the liver and diaphragm to the lungs, so there are symptoms of vomiting, coughing, and shortness of breath.