Professor Si Guomin has creatively put forward the theory of Qi,blood and water toxin to conduct staged differentiation and treatment in his clinical treatment of vasular dementia(VD).He deems that Qi,blood and water share the same origin of transformation and generation physiologically,pathologically cascading and mutually reinforcing;the pathogenesis of VD is from deficiency cause to excess one,both existing in the disease,entering the collaterals for a long time,transforming into turbidity toxin;deficiency is the root cause of dementia,phlegm turbidity and blood stasis as the superificial cause,importance should be attached to enhance the healthy Qi while removing phlegm turbidity in the treatment.
vasular dementiaQi,blood,water and toxinTCMfamous doctor's experienceSi Guomin