It has been considered that apoplexy in Synopsis of the Golden Chamber: Apoplectic Joint Disease Pulse Syndrome and Treatment（《金匮要略·中风历节病脉证并治》） is equivalent to stroke

while the chapters such as Fengyin Decoction（风引汤）

Houshihei Powder（侯氏黑散）

Fangji Dihuang Decoction（防己地黄汤） and Toufengmo Powder（头风摩散） were excluded or misinterpreted. The author believes that from the analysis of the original content and academic background

the category of stroke should cover the diseases such as "gale"

"epilepsy"

"manic depressive psychosis" and "intermittent headache" involved in the above chapters. On the one hand

it is proved that the diseases involved in the above chapters are consistent with the categories of stroke diseases in the literature of previous dynasties

and the homogeneity of above stroke diseases is explained by modern medicine. On the other hand

chapters of academic thoughts

legislation and prescription formation

and written expression of these chapters were all from ZHANG Zhongjing

and the causes of misunderstanding of stroke in later generations were also explored.