The text carried on more overall research to Bi syndrome problems in Sui, Tang and Five dynasties. Discussed the category of Bi syndrome ,the cause of disease, course of illness, symptoms characteristic of period, sufferer, see on historical records in that times, and treatment circumstance and influence etc, in the meantime, pass to differentiate and analyze the wandering arthritis and apoplexy, which jotted down a more on the historical records. The writer think, Bad natural environment and living environment are the main factors which produces the Bi syndrome. Medium the old age is easily to suffer from crowd, Its course of illness presents long-last more. The amount of the sufferer of Bi syndrome in each region and the weather condition of the region are closely related, in the meantime under the influence of population, economic cultural condition. The Bi syndrome is one of the important diseases at that time, influence the sufferer's life, give the sufferer's official career, associate to go with etc. brought tremendous of perplex. |