Wind qì stirring internally

Dizziness, convulsions, and clouding collapse resulting from disturbances of the bowels and viscera when qì and blood flow chaotically counter to their normal direction and the sinews are deprived of nourishment. Plain Questions (素问 sù wèn, yīn yáng yìng xiàng dà lùn) states, When wind prevails, there is stirring. Plain Questions (素问 sù wèn, zhì zhēn yào dà lùn) states, all fulminant rigidity is ascribed to wind.