In Chinese medicine

"Giving the pathogenic Qi an exit"is one of the important ways to follow the trend of diseases to treat them. The pathogenic Qi both inside and outside the body take advantage of the deficiency of healthy Qi

gathering in the channels and meridians as well as Zang and Fu-organs

being not able to discharge on time

accumulating and resulting into tumor. Therefore

unclogging the pathway that the pathogenic Qi flows out could promote the timely elimination of pathogenic Qi and prevent its accumulation to avoid tumorigenesis. It is one of the important ways to prevent and treat malignant tumors. Through reviewing the theory and discussing the clinical feasibility strategy

this article enriches the connotation of"reinforcing healthy Qi to treat cancer"

and explores new ideas to improve the prevention and treatment of Chinese medicine on malignant tumor. The specific methods are including dispelling toxin by knife and catheter

dispelling toxin by skin and the seven orifices

dispelling toxin by channel and meridian

dispelling toxin according to its location

as well as treating Fu-organ in Zang-organ diseases.