基于“三阴三阳开阖枢”理论探讨艾灸联合八段锦治疗肾阳虚型骨质疏松

Exploration on Moxibustion Combined with Baduanjin in the Treatment of Kidney-Yang Deficiency Type Osteoporosis Based on the Theory of “Opening, Closing and Pivoting of Three Yin and Three Yang”

摘要: 骨质疏松症属中医学“骨痿”“骨痹”范畴，其发生与肾阳虚衰、气化失司密切相关。本文基于“三阴三阳开阖枢”气化理论，从整体气机运行角度探讨其病机演变。认为少阴为枢，主一身气化之机，命门火衰则枢机不利，肾精亏虚，阳化失司；太阳为开，主卫外而司开合，卫气不固则开失其职，寒邪内侵，经脉拘急；督脉为阳脉之海，统摄一身之阳，阳气闭阻则温煦失常，骨失所养。三阴三阳开阖枢失调，终致骨痿发生。据此提出“温阳通督、调气养骨”为核心治则，采用艾灸督脉(长蛇灸)以温补元阳、复少阴之枢，宣通卫气、助太阳之开，通调督脉、振奋阳气；配合八段锦导引，以形导气、通调经络、强筋壮骨。二者相辅相成，共调开阖枢机，使阳气得布、寒凝得散、骨络得通，从而改善骨失濡养之病理状态。本文从开阖枢气化角度论治骨质疏松，为艾灸温阳通督法联合八段锦干预肾阳虚型骨质疏松提供了理论依据，拓展了中医“骨痿”辨治思路。

Abstract: Osteoporosis is categorized under the traditional Chinese medicine (TCM) concepts of “Guwei (atrophic debility of bones)” and “Gubi (bone obstruction)”, and its pathogenesis is closely associated with kidney-yang deficiency and disordered qi transformation. Based on the qi transformation theory of “opening, closing, and pivoting of three yin and three yang”, this paper discusses the pathogenesis and progression of osteoporosis from the perspective of holistic qi movement. It is proposed that the Shaoyin acts as the pivot and governs the qi transformation of the entire body; decline of mingmen fire (vital gate fire) leads to dysfunction of the pivoting mechanism, which in turn results in kidney essence depletion and disordered yang-mediated qi transformation. The Taiyang channel functions as the “opening”, governs exterior defense and regulates opening and closing; insecurity of defensive qi causes failure of the opening function, allowing cold pathogens to invade internally and cause constriction of meridians. The Du Channel is the “sea of all yang channels” and commands the yang qi of the entire body; blockage of yang qi disrupts the warming function, leaving bones insufficiently nourished. Dysfunction of the opening, closing, and pivoting mechanism of three yin and three yang ultimately leads to the development of Guwei. Accordingly, this paper proposes the core therapeutic principle of “warming yang, unblocking the Du Channel, regulating qi, and nourishing bones”. Moxibustion on the Du Channel (specifically snake-range moxibustion) is applied to warm and tonify primordial yang, restore the pivoting function of Shaoyin, diffuse and unblock defensive qi, facilitate the opening function of Taiyang, and dredge the Du Channel to invigorate yang qi. This approach is combined with Baduanjin guidance exercise, which directs qi through physical movement, dredges meridians, and strengthens muscles and bones. The two methods complement each other to co-regulate the opening-closing-pivoting mechanism, allowing yang qi to disperse throughout the body, cold coagulation to dissipate, bone meridians to unblock, thereby improving the pathological state of insufficient nourishment for bones. This paper discusses the clinical management of osteoporosis from the perspective of opening, closing, and pivoting qi transformation, which provides a theoretical basis for the intervention of kidney-yang deficiency-type osteoporosis with Du Channel moxibustion for warming yang and unblocking meridians combined with Baduanjin, and expands the approaches for syndrome differentiation and treatment of TCM Guwei.