六安煎(新和二) 二陈汤(和一) 金水六君煎(新和一) 参苏饮(散三四) 冲和散(散
八十) 消风百解散(散四六) 桂枝汤(散九) 柴陈煎(新散九) 《局方》神术散(散六五)
小青龙汤(散八) 金沸草散(散八一) 《局方》羌活散(散八六) 川芎茶调散(散六四)
《痹论》曰∶风寒湿三气杂至,合而为痹也。其风气胜者为行痹,寒气胜者为痛痹,湿
气胜者为着痹。帝曰∶其有五者,何也?岐伯曰∶以冬遇此为骨痹,以春遇此为筋痹,以夏
遇此为脉痹,以至阴遇此为肌痹,以秋遇此为皮痹。帝曰∶内舍五脏六腑,何气使然?岐伯
曰∶五脏皆有合,病久而不去者,内舍于其合也。故骨痹不已,复感于邪,内舍于肾。筋痹
不已,复感于邪,内舍于肝。脉痹不已,复感于邪,内舍于心。肌痹不已,复感于邪,内舍
于脾。皮痹不已,复感于邪,内舍于肺。所谓痹者,各以其时重感于风寒湿之气也。
《痹论》曰∶凡痹之客五脏者,肺痹者,烦满喘而呕。心痹者,脉不通,烦则心下鼓,
暴上气而喘,嗌干善噫,厥气上则恐。肝痹者,夜卧则惊,多饮数小便,上为引如怀。肾痹
者,善胀,尻以代踵,脊以代头。脾痹者,四肢懈惰,发咳呕汁,上为大塞。肠痹者,数饮
而出不得,中气喘争,时发飧泄。胞痹者,少腹膀胱按之内痛,若沃以汤,涩于小便,上为
清涕。阴气者,静则神藏,躁则消亡,饮食自倍,肠胃乃伤。淫气喘息,痹聚在肺。淫气忧
思,痹聚在心。淫气遗溺,痹聚在肾。淫气乏竭,痹聚在肝。淫气肌绝,痹聚在脾。诸痹不
已,亦益内也。其风气胜者,其人易已也。
《痹论》帝曰∶痹,其时有死者,或疼久者,或易已者,其故何也?岐伯曰∶其入脏
者死,其留连筋骨间者疼久。其留皮肤间者,易已。帝曰∶其客于六腑者何也?曰∶此亦其
食饮居处,为其病本也。六腑亦各有俞,风寒湿气中其俞,而食饮应之,循俞而入,各舍其
腑也。帝曰∶痹或痛,或不痛,或不仁,或寒或热,或燥或湿,其故何也?曰∶痛者,寒气
多也,有寒故痛也。其不痛不仁者,病久入深,营卫之行涩,经络时疏,故不痛。皮肤不营
,故为不仁。其寒者,阳气少,阴气多,与病相益,故寒也。其热者,阳气多,阴气少,病
气胜,阳遭阴,故为痹热。其多汗而濡者,以其逢湿甚也,阳气少,阴气盛,两气相感,故
汗出而濡也。帝曰∶夫痹之为病,不痛何也?曰∶痹在于骨则重,在于脉则血凝而不流,在
于筋则屈不伸,在于肉则不仁,在于皮则寒。故具此五者,则不痛也。凡痹之类,逢寒则急
,逢热则纵。帝曰∶善。
《周痹篇》帝曰∶愿闻众痹。岐伯曰∶此各在其处,更发更止,更居更起,以右应左
,以左应右,非能周也,更发更休也。刺此者,痛虽已止,必刺其处,勿令复起。帝曰∶愿
闻周痹何如?曰∶周痹者,在于血脉之中,随脉以上,随脉以下,不能左右,各当其所。帝
曰∶刺此奈何?曰∶痛从上下者,先刺其下以过之,后刺其下以脱之。痛从下上者,先刺其
上以过之,后刺其下以脱之。帝曰∶此痛安生?何因而有名?曰∶风寒湿气客于外分肉之间,
迫切而为沫,沫得寒则聚,聚则排分肉而分裂也。分裂则痛,痛则神归之。神归之则热,热
则痛解,痛解则厥,厥则他痹发。发则如是,此内不在脏,而外未发于皮,独居分肉之间,
真气不能周,故命曰周痹。
《长刺节论》曰∶病在筋,筋挛节痛,不可以行,名曰筋痹。病在肌肤,肌肤尽痛,名
曰肌痹,伤于寒湿。病在骨,骨重不可举,骨髓酸痛,寒气至,名曰骨痹。
《寿夭刚柔篇》曰∶病在阳者命曰风,病在阴者命曰痹,阴阳俱病命曰风痹。病有形而
不痛者,阳之类也;无形而痛者,阴之类也。无形而痛者,其阳完而阴伤之也。急治其阴,
无攻其阳;有形而不痛者,其阴完而阳伤之也,急治其阳,无攻其阴。阴阳俱动,乍有形,
乍无形,加以烦心,命曰阴胜其阳,此谓不表不里,其形不久。
《五邪篇》曰∶邪在肾,则病骨痛阴痹。阴痹者,按之而不得,腹胀腰痛,大便难,肩
背颈项痛,时眩。取之涌泉、昆仑,视有血者尽取之。
《五脏生成篇》曰∶卧出而风吹之,血凝于肤者为痹,凝于脉者为泣,凝于足者为厥。
此三者,血行而不得反其空,故为痹厥也。
《脉要精微论》曰∶按之至骨,脉气少者,腰脊痛而身有痹也。
《九针论》曰∶八风伤人,内舍于骨解腰脊节腠理之间,为深痹也。故为治针,必长其
身,锋其末,可以取深邪远痹。
《四时气篇》曰∶着痹不去,久寒不已,卒取其三里。
《玉机真藏论》曰∶风寒客于人,使人毫毛毕直,皮肤闭而为热。当是之时,可汗而发
也。弗治,病患舍于肺,名曰肺痹,发咳上气。弗治,肺即传而行之肝,病名曰肝痹,一名
曰厥,胁痛出食。当是之时,可按若刺耳。
《五脏生成论》曰∶赤脉之至也,喘而坚。诊曰有积气在中,时害于食,名曰心痹。得
之外疾,思虑而心虚,故邪从之。白脉之至也,喘而浮,上虚下实,惊,有积气在胸中,喘
而虚,名曰肺痹,寒热,得之醉而使内也。青脉之至也,长而左右弹,有积气在心下支
,名曰肝痹,得之寒湿,与疝同法,腰痛,足清头痛。黄脉之至也,大而虚,有积气在腹
中,有厥气,名曰厥疝,女子同法,得之疾使四肢,汗出当风。黑脉之至也,上坚而大,有
积气在小腹与阴,名曰肾痹,得之沐浴清水而卧。
《逆调论》帝曰∶人身非衣寒也,中非有寒气也,寒从中生者何?岐伯曰∶是人多痹
气也,阳气少,阴气多,故身寒如从水中出。一水不能胜二火,故不能冻栗,病名曰骨痹。
(详寒热门)
六安煎(新编方剂第二首) 二陈汤(和剂第一首) 金水六君煎(新编和剂第一首) 参苏饮(散剂第三四首) 冲和散(散剂第八十首) 消风百解散(散剂第四十六首) 桂枝汤(散剂第九首) 柴陈煎(新编散剂第九首) 《局方》神术散(散剂第六十五首) 小青龙汤(散剂第八首) 金沸草散(散剂第八十一首) 《局方》羌活散(散剂第八十六首) 川芎茶调散(散剂第六十四首)
三拗汤(散剂第七十八首,主治鼻塞咳嗽) 华盖散(散剂第七十九首,主治咳嗽)
《痹论》说:风、寒、湿三种邪气混杂侵袭人体,结合而成为痹证。其中风气偏胜的称为行痹,寒气偏胜的称为痛痹,湿气偏胜的称为着痹。黄帝问:为什么会有这五种痹证呢?岐伯回答:在冬季感受这些邪气成为骨痹,在春季感受成为筋痹,在夏季感受成为脉痹,在长夏(至阴之时)感受成为肌痹,在秋季感受成为皮痹。黄帝问:邪气内传五脏六腑,是什么气使之如此呢?岐伯说:五脏各有与其相合的组织,病久不愈,邪气就会内传入与其相合的脏腑。所以骨痹不愈,再次感受邪气,邪气就内传入肾。筋痹不愈,再次感受邪气,邪气就内传入肝。脉痹不愈,再次感受邪气,邪气就内传入心。肌痹不愈,再次感受邪气,邪气就内传入脾。皮痹不愈,再次感受邪气,邪气就内传入肺。所谓痹证,都是在相应季节再次感受风寒湿邪气所致。
《痹论》又说:凡是痹邪客居于五脏的情况:肺痹的症状是烦闷、气喘且呕吐;心痹的症状是血脉不通,心烦时感到心下悸动如鼓击,突然气逆上冲而喘,咽喉干燥,容易嗳气,厥逆之气上冲则恐惧;肝痹的症状是夜间睡眠易惊,多饮且小便频数,腹部胀大如同怀孕;肾痹的症状是容易腹胀,臀部着地代替脚跟行走,脊背高起代替头部直立;脾痹的症状是四肢倦怠无力,发作咳嗽并呕出涎汁,上部出现严重的痞塞感;肠痹的症状是多次饮水但排尿困难,腹中肠鸣气争,时常发生完谷不化的泄泻;胞痹的症状是小腹膀胱部位按压内部疼痛,感觉像被热水浇灌一样,小便涩滞不畅,上部流出清涕。阴气的作用,安静时神志内藏,躁动时神气消亡;饮食过量一倍,肠胃就会受伤。邪气淫溢导致喘息,痹邪聚结在肺;邪气淫溢导致忧思,痹邪聚结在心;邪气淫溢导致遗尿,痹邪聚结在肾;邪气淫溢导致乏力衰竭,痹邪聚结在肝;邪气淫溢导致肌肉萎缩,痹邪聚结在脾。各种痹证不愈,也会逐渐内传入脏腑。其中风气偏胜的痹证,患者容易痊愈。
《痹论》中黄帝问:痹证有的导致死亡,有的疼痛持久,有的容易痊愈,这是什么原因呢?岐伯说:邪气侵入脏器的会死亡,邪气留连在筋骨之间的疼痛持久。邪气停留在皮肤间的,容易痊愈。黄帝问:邪气客居六腑是怎么回事呢?回答说:这也是因为饮食起居不当,成为发病的根本。六腑也各有腧穴,风寒湿气中伤其腧穴,而饮食反应与之相应,邪气顺着腧穴进入,各自停留于相应的腑。黄帝问:痹证有的疼痛,有的不痛,有的麻木不仁,有的发冷,有的发热,有的干燥,有的湿润,这是什么原因呢?回答说:疼痛的,是因为寒气多,有寒所以疼痛。不痛且麻木不仁的,是因为病久深入,营卫运行涩滞,经络空虚,所以不痛。皮肤得不到营气滋养,所以麻木不仁。发冷的,是因为阳气少,阴气多,与病邪相叠加,所以寒冷。发热的,是因为阳气多,阴气少,病邪盛,阳气被阴气郁遏,所以形成热痹。多汗且湿润的,是因为逢受湿邪严重,阳气少,阴气盛,两气相互感应,所以出汗且湿润。黄帝问:痹证作为疾病,为什么不痛呢?回答说:痹邪在骨则身体沉重,在脉则血液凝滞不流,在筋则屈伸不利,在肉则麻木不仁,在皮则寒冷。具备这五种情况,就不会疼痛。大凡痹类病症,逢遇寒邪则拘急,逢遇热邪则弛纵。黄帝说:好。
《周痹篇》中黄帝问:我想听听众痹的情况。岐伯说:这种痹证各在其特定部位,交替发作又停止,交替休息又兴起,右侧对应左侧,左侧对应右侧,不能周身遍走,是交替发作又交替休止的。针刺治疗这种痹证,虽然疼痛已经停止,也必须针刺其患处,不让它复发。黄帝问:我想听听周痹是怎么回事?回答说:周痹位于血脉之中,随着经脉向上或向下移动,不能左右扩散,各自在其所当之处。黄帝问:针刺周痹该怎么办?回答说:疼痛从上方往下走的,先刺其下方以阻断邪气,后刺其上方以祛除邪气。疼痛从下方往上走的,先刺其上方以阻断邪气,后刺其下方以祛除邪气。黄帝问:这种疼痛是如何产生的?因什么而得名?回答说:风寒湿气客居在外部分肉之间,逼迫津液凝聚成沫,沫遇到寒邪则聚集,聚集则排挤分肉使其分裂。分裂则产生疼痛,疼痛则精神集中于此处,精神集中则产生热感,热感则疼痛缓解,疼痛缓解则气机逆乱,气机逆乱则其他部位的痹证发作。发作就是这样,这种病内不在脏腑,外未发于皮肤,独居在分肉之间,真气不能周流全身,所以命名为周痹。
《长刺节论》说:病在筋,筋脉拘挛关节疼痛,不能行走,名叫筋痹。病在肌肤,肌肤全部疼痛,名叫肌痹,这是伤于寒湿所致。病在骨,骨头沉重不可抬起,骨髓酸痛,寒气到来,名叫骨痹。
《寿夭刚柔篇》说:病在阳分的叫做风,病在阴分的叫做痹,阴阳都病的叫做风痹。病有形状但不痛的,属于阳的类别;无形状但痛的,属于阴的类别。无形状但痛的,是其阳气完好而阴气受损,应紧急治疗阴气,不要攻伐阳气;有形状但不痛的,是其阴气完好而阳气受损,应紧急治疗阳气,不要攻伐阴气。阴阳都受累,时而显现形状,时而无形状,加上心烦,名叫阴胜其阳,这叫既不表也不里,病情不会长久。
《五邪篇》说:邪气在肾,则病骨痛和阴痹。阴痹的症状,按压却找不到痛点,腹胀腰痛,大便困难,肩背颈项疼痛,时常眩晕。取涌泉穴、昆仑穴,视其有瘀血者全部刺之。
《五脏生成篇》说:睡觉出来被风吹,血液凝结在皮肤的就成为痹,凝结在脉中的就成为泣(涩),凝结在足部的就成为厥。这三种情况,都是血行不畅而不能返回其空窍,所以成为痹和厥。
《脉要精微论》说:按脉至骨,脉气少的,是腰脊痛且身体有痹证。
《九针论》说:八风伤人,内传入骨解腰脊节腠理之间,成为深痹。所以治疗用的针,必须针身长,针锋锐利,可以取深层的邪气和远处的痹证。
《玉机真藏论》说:风寒客居在人身上,使人毫毛全部竖起,皮肤闭塞而发热。在这个时候,可以用发汗的方法治疗。如果不治,病患邪气传入肺,名叫肺痹,发作咳嗽和气逆。如果不治,肺即传变而行及肝,病名叫肝痹,一名叫厥,胁痛且呕吐食物。在这个时候,可以用按摩或刺耳的方法治疗。
《五脏生成论》说:赤色的脉象来势急促而坚实。诊断为中有积气,时常妨碍饮食,名叫心痹。得自外疾,因思虑过度导致心虚,所以邪气随之而入。白色的脉象来势急促而浮,上虚下实,惊恐,有积气在胸中,气喘且虚弱,名叫肺痹,伴有寒热,得自醉酒后行房事。青色的脉象来势长且左右弹指,有积气在心下支撑,名叫肝痹,得自寒湿,治疗方法同疝气,腰痛,脚冷头痛。黄色的脉象来势大而虚,有积气在腹中,有厥逆之气,名叫厥疝,女子治疗方法相同,得自四肢剧烈活动,汗出当风。黑色的脉象来势上坚大,有积气在小腹与阴部,名叫肾痹,得自洗冷水澡后卧睡。
《逆调论》中黄帝问:人身并非衣服寒冷,体内也没有外来寒气,寒气从中而生是什么原因?岐伯说:这个人多有痹气,阳气少,阴气多,所以身体寒冷如同从水中出来。一水不能胜二火,所以不能冻栗,病名叫骨痹。(详见寒热门)
Liu'an Decoction (New Collection No. 2) Erchen Tang (Two-Chen Decoction, Harmonizing Category No. 1) Jinshui Liujun Decoction (Golden Water Six-Gentleman Decoction, New Harmonizing Category No. 1) Shenru Yin (Ginseng and Perilla Drink, Dispersing Category No. 34) Chonghe San (Harmonizing Powder, Dispersing Category No. 80) Xiaofeng Baijie San (Eliminating Wind Hundred-Resolving Powder, Dispersing Category No. 46) Guizhi Tang (Cinnamon Twig Decoction, Dispersing Category No. 9) Chaichen Jian (Bupleurum and Chenpi Decoction, New Dispersing Category No. 9) Jufang Shenzhu San (Prescribed Formulas' Divine Power Powder, Dispersing Category No. 65) Xiaoqinglong Tang (Minor Blue Dragon Decoction, Dispersing Category No. 8) Jinfeicao San (Golden Chrysanthemum Herb Powder, Dispersing Category No. 81) Jufang Qianghuo San (Prescribed Formulas' Notopterygium Powder, Dispersing Category No. 86) Chuanxiong Chatiao San (Ligusticum Tea-Regulating Powder, Dispersing Category No. 64)
San'ao Tang (Three-Unobstructed Decoction, Dispersing Category No. 78, for nasal congestion and cough) Huagai San (Canopy Powder, Dispersing Category No. 79, for cough)
The "Treatise on Bi Syndrome" (Bi Lun) states: The three pathogens of wind, cold, and dampness mix together and combine to form Bi syndrome (Obstruction Syndrome). When wind is predominant, it is called Xing Bi (Wandering Bi); when cold is predominant, it is called Tong Bi (Painful Bi); when dampness is predominant, it is called Zhuo Bi (Fixed Bi). The Yellow Emperor asked: Why are there five types? Qibo replied: Encountering this in winter results in Gu Bi (Bone Bi); encountering it in spring results in Jin Bi (Sinew Bi); encountering it in summer results in Mai Bi (Vessel Bi); encountering it during the late summer (the time of extreme yin) results in Ji Bi (Muscle Bi); encountering it in autumn results in Pi Bi (Skin Bi). The Yellow Emperor asked: What causes the internal transmission to the zang and fu organs? Qibo said: Each zang organ has its corresponding tissue. If the disease persists without resolving, the pathogen internally transmits to its corresponding zang organ. Thus, if Gu Bi does not resolve and the patient is re-exposed to pathogens, the pathogen internally transmits to the Kidney. If Jin Bi does not resolve and the patient is re-exposed, the pathogen internally transmits to the Liver. If Mai Bi does not resolve and the patient is re-exposed, the pathogen internally transmits to the Heart. If Ji Bi does not resolve and the patient is re-exposed, the pathogen internally transmits to the Spleen. If Pi Bi does not resolve and the patient is re-exposed, the pathogen internally transmits to the Lung. This is what is meant by Bi syndrome: contracting wind, cold, and dampness again during their respective seasons.
The "Treatise on Bi Syndrome" also states: Regarding Bi pathogens residing in the five zang organs: In Fei Bi (Lung Bi), symptoms include vexation, fullness, wheezing, and vomiting. In Xin Bi (Heart Bi), blood vessels are obstructed; with vexation, there is palpitation like drumming below the heart; sudden upward rushing of qi with wheezing; dry throat and frequent belching; when rebellious qi rushes upward, there is fear. In Gan Bi (Liver Bi), there is fright during sleep at night, excessive drinking, frequent urination, and upper abdominal distension resembling pregnancy. In Shen Bi (Kidney Bi), there is frequent bloating, walking with the buttocks touching the ground instead of the heels, and the spine rising up replacing the head. In Pi Bi (Spleen Bi), there is flaccidity and weakness of the four limbs, onset of cough with vomiting of saliva, and severe obstruction in the upper body. In Chang Bi (Intestinal Bi), there is frequent drinking but inability to urinate, rumbling of qi in the middle jiao, and occasional diarrhea with undigested food. In Bao Bi (Bladder Bi), pressing the lower abdomen and bladder area causes internal pain, feeling as if scalded by hot water, with difficult and scanty urination, and clear mucus flowing from the nose above.
Yin qi, when quiet, stores the spirit; when agitated, the spirit dissipates. Doubling food intake injures the stomach and intestines. Excessive pathogenic qi causing wheezing gathers Bi in the Lung. Excessive pathogenic qi causing worry and thought gathers Bi in the Heart. Excessive pathogenic qi causing enuresis gathers Bi in the Kidney. Excessive pathogenic qi causing exhaustion gathers Bi in the Liver. Excessive pathogenic qi causing muscle atrophy gathers Bi in the Spleen. All bi syndromes, if unresolving, will gradually transmit inward. Those with predominant wind are easily cured.
In the "Treatise on Bi Syndrome," the Yellow Emperor asked: Some bi patients die, some suffer long-term pain, and some recover easily. What is the reason? Qibo said: Those whose pathogen enters the zang organs die; those whose pathogen lingers between sinews and bones suffer long-term pain. Those whose pathogen remains in the skin recover easily. The Yellow Emperor asked: What about pathogens residing in the six fu organs? It was answered: This is also because improper diet and living habits serve as the root of the disease. Each fu organ has its shu points. Wind, cold, and dampness strike these shu points, and dietary responses correspond to them. The pathogen follows the shu points inward and resides in the respective fu organs. The Yellow Emperor asked: Why do some bi syndromes hurt, some not; some have numbness, some cold, some heat, some dryness, some dampness? It was answered: Pain is due to excess cold; the presence of cold causes pain. Non-painful numbness occurs because the disease is deep and chronic, causing sluggish circulation of Ying and Wei qi, and periodic emptiness in the meridians, hence no pain. Skin numbness occurs because the skin lacks nourishment. Cold sensations occur because yang qi is deficient and yin qi is abundant, reinforcing the pathological cold. Heat sensations occur because yang qi is abundant and yin qi is deficient; the pathogenic qi prevails, and yang is constrained by yin, resulting in Bi-heat. Profuse sweating and dampness occur because of severe dampness exposure; with deficient yang and abundant yin, the two qi interact, causing sweating and dampness. The Yellow Emperor asked: Why does bi sometimes not hurt? It was answered: Bi in bone causes heaviness; in vessels, blood coagulates and stagnates; in sinews, flexion without extension; in flesh, numbness; in skin, cold. Possessing all five conditions results in no pain. Generally, bi contracts in cold and relaxes in heat. The Yellow Emperor said: Good.
In the "Zhou Bi Chapter," the Yellow Emperor asked: I wish to hear about Zhong Bi (Multiple Bi). Qibo said: These occur in specific locations, alternating in onset and cessation, alternating in rest and rise, with right corresponding to left and left to right, not circulating universally, but alternating in activity and rest. To needle this, even if pain has ceased, one must needle the affected site to prevent recurrence. The Yellow Emperor asked: What about Zhou Bi (Circulating Bi)? It was said: Zhou Bi resides within the blood vessels, moving up and down with the meridians, not spreading left or right, but staying in its proper place. The Yellow Emperor asked: How to needle this? It was said: For pain moving from top to bottom, first needle below to intercept it, then needle above to eliminate it. For pain moving from bottom to top, first needle above to intercept it, then needle below to eliminate it. The Yellow Emperor asked: How does this pain arise, and why is it named so? It was said: Wind, cold, and dampness lodge between the muscle intervals, forcing fluids to condense into foam. Foam aggregates in cold, pushing apart the muscle fibers and causing separation. Separation causes pain. Pain draws the spirit (shen) to the area. The spirit's presence generates heat. Heat resolves the pain. Pain resolution leads to qi reversal, which triggers other bi sites. This condition is neither internal to the zang nor external on the skin, but resides solely in the muscle intervals, where true qi cannot circulate fully, hence named Zhou Bi.
The "Chang Ci Jie Treatise" states: Disease in sinews with spasms and joint pain, preventing walking, is named Jin Bi. Disease in skin and muscle with widespread pain, named Ji Bi, is caused by cold and dampness injury. Disease in bone with heaviness and inability to lift, bone marrow soreness, and arrival of cold qi, is named Gu Bi.
The "Shou Yao Gang Rou Chapter" states: Disease in yang is named Feng (Wind); disease in yin is named Bi; disease in both yin and yang is named Feng Bi. Disease with form but no pain belongs to yang; disease without form but with pain belongs to yin. Formless pain indicates intact yang and injured yin; urgently treat yin, do not attack yang. Formless lack of pain indicates intact yin and injured yang; urgently treat yang, do not attack yin. If both yin and yang move, appearing and disappearing intermittently, accompanied by vexation, it is named Yin prevailing over Yang, meaning neither exterior nor interior, and the condition will not last long.
The "Wu Xie Chapter" states: Pathogen in the Kidney causes bone pain and Yin Bi. Yin Bi presents as tenderness that cannot be located by pressure, abdominal distension, lower back pain, difficulty defecating, shoulder/back/neck pain, and occasional vertigo. Select Yongquan (KI 1) and Kunlun (BL 60); if blood stasis is visible, drain it completely.
The "Zang Wu Sheng Cheng Chapter" states: Sleeping and exiting into wind causes blood to coagulate in the skin, forming Bi; coagulation in vessels forms Qi (stagnation); coagulation in the feet forms Jue (Cold Extremities). These three result from blood flow failing to return to its apertures, thus forming Bi and Jue.
The "Mai Yao Jing Wei Chapter" states: Pressing to the bone reveals weak pulse qi, indicating lower back/spine pain and body Bi.
The "Jiu Zhen Chapter" states: Eight winds injuring humans lodge deeply in bone joints, waist, spine, and interstices, forming Deep Bi. Therefore, treatment needles must have long bodies and sharp tips to reach deep pathogens and distant Bi.
The "Si Shi Qi Chapter" states: If Zhuo Bi persists and chronic cold remains, suddenly select Zusanli (ST 36).
The "Yu Ji Zhen Zang Chapter" states: Wind and cold lodging in humans cause all hair to stand erect and skin pores to close, generating heat. At this time, diaphoresis can be induced. If untreated, the pathogen lodges in the Lung, named Fei Bi, manifesting as cough and rebellious qi. If untreated, the Lung transmits to the Liver, named Gan Bi or Jue, manifesting as hypochondriac pain and vomiting. At this stage, massage or ear pricking may be used.
The "Zang Wu Sheng Cheng Treatise" states: A red pulse arriving rapid and firm indicates accumulated qi in the middle, interfering with eating, named Xin Bi (Heart Bi). Acquired from external illness, mental overwork causes Heart deficiency, allowing pathogen entry. A white pulse arriving rapid and floating, with upper deficiency and lower excess, fright, accumulated qi in the chest, wheezing and deficiency, is named Fei Bi (Lung Bi), with chills and fever, acquired from intercourse after drunkenness. A green pulse arriving long and pulsating left and right, with accumulated qi supporting under the heart, is named Gan Bi (Liver Bi), acquired from cold and dampness, treated similarly to Hernia, with lower back pain, cold feet, and headache. A yellow pulse arriving large and deficient, with accumulated qi in the abdomen and rebellious qi, is named Jue Shan (Rebellious Hernia), same method for women, acquired from vigorous limb movement and wind exposure while sweating. A black pulse arriving firm and large above, with accumulated qi in the lower abdomen and genitals, is named Shen Bi (Kidney Bi), acquired from bathing in cold water and lying down.
In the "Ni Diao Chapter," the Yellow Emperor asked: The body is not cold from clothing, nor is there external cold, yet cold arises from within. Why? Qibo said: This person has much Bi qi, deficient yang and abundant yin, so the body feels cold as if emerging from water. One water cannot overcome two fires, so there is no shivering, and the disease is named Gu Bi (Bone Bi). (See detailed discussion on Cold and Heat chapters.)