Pathogenic Factors of Exogenous Origin
Pathogenic factors of exogenous origin refer to diseases that arise from the natural environment, primarily invading the body through the skin and respiratory tract. These mainly include the Six Excesses (Liù Yín) and pathogenic qi. Six Excesses The Six Excesses refer to the six types of exogenous pathogenic factors: Wind (Fēng), Cold (Hán), Heat (Shǔ), … Read more