Xue Xuan: Biographical Introduction and Historical Accounts, Major Works and Academic Contributions
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✵Xue Xuan: A famous herbalist and gynecologist of the Southern Song Dynasty, native to Kunshan County; he is regarded as the founding ancestor of Zheng’s School of Gynecology and the author of the renowned gynecological treatise Kun Yuan Shi Bao (The Essence of Kun Is Preserved).
- Xue Xuan
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Brief Introduction Chinese Name: 薛軒 (Xuē Xuān) Alias: 仲昂 (Zhòng áng) Popular Name: 薛軒 (Xuē Xuān) English Name: Xue Xuan (family name first) or Xuan Xue (given name first) Hometown: Kunshan County, Southern Song Dynasty Dates: Lived during the 12th century (exact birth and death dates unknown) Main Work: 《坤元是保》(Kun Yuan Shi Bao, or The Essence of Kun Is Preserved) Representative Work: Kun Yuan Shi Bao (The Essence of Kun Is Preserved) Biographical Introduction and Historical Accounts
Xue Xuan, a renowned herbalist and gynecologist of the Song Dynasty, used the alias Zhòng áng (仲昂). According to historical records, he was a native of Kunshan County in the Southern Song Dynasty (present-day Yushan Town). Though his early life remains obscure, he devoted himself to medical study from youth, meticulously examining effective prescriptions from antiquity through his own time. After more than forty years of clinical practice and scholarly refinement, he compiled Kun Yuan Shi Bao (The Essence of Kun Is Preserved), completed around 1165 CE. A handwritten transcript of the work survives to this day.
Xue Xuan specialized in gynecology—treating menstrual disorders, abnormal leucorrhea (morbid leucorrhea), pregnancy complications, and childbirth-related conditions—with remarkable efficacy. His reputation spread widely across Eastern Wu (the lower Yangtze River region), earning him the popular epithet "Xue Yi Chan Jia" ("Herbalist Xue, Master of Gynecology").
He had no biological sons and transmitted his medical knowledge to his son-in-law, Zheng Gongxian (in some accounts, via an intermediary son-in-law named Qian, who likewise had no sons and passed the lineage to his son-in-law Zheng Gongxian). Zheng Gongxian was the fifth-generation descendant of Zheng Yinian. Thus began the uninterrupted, twenty-nine-generation transmission of the Zheng family’s gynecological tradition—now celebrated as the rare and influential “Zheng’s School of Gynecology” in the history of Traditional Chinese Medicine (TCM). Xue Xuan is therefore honored as its founding ancestor.Major Works and Academic Contributions
The book Kun Yuan Shi Bao (The Essence of Kun Is Preserved) is a foundational monograph on gynecology, comprising two main volumes and one supplementary volume (xu bian). Compiled by Xue Xuan during the Southern Song Dynasty and finalized in 1165 CE (the first year of the Qiandao reign period under Emperor Xiaozong of Song), the extant version is a modern handwritten transcript—not identical to the original, as it incorporates later revisions, annotations, and prescriptions added by successive generations of the Zheng School, including contributions inspired by or quoting renowned physicians such as Zhu Danxi and Li Dongyuan. Therefore, the extant version is not the same as the original version by Xue Xuan himself.
Volume I outlines diagnostic principles—including pulse diagnosis—as well as etiology, pathogenesis, and treatment strategies for gynecological disorders, especially those related to menstruation and parturition. Volume II contains 100 clinically tested prescriptions, systematically arranged according to the tonal rhyme scheme of the classical poetic tune Jiangduchun.
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- 1.Xue Xuan: Biographical Introduction and Historical Accounts, Major Works and Academic Contributions
