气大寒。味甘平。无毒。主胸中痰热。咳逆上气。
淡竹叶气大寒。禀天冬寒之水气。入足少阴肾经。味甘平无毒。得地中央燥土之味。入
足阳
明燥金胃土。气味俱降。阴也。足少阴之脉。其支者注胸。少阴肾。主五液。水泛成痰。痰
滞胸中则热。其主之者。寒可清也。阳明胃气本下行。气逆而上。则熏肺而咳。竹叶寒可清
胃。甘平可以下气也。
制 方:
竹叶同陈皮。治上气发热。同石膏、知母、甘草、麦冬。名竹叶石膏汤。治壮热口渴。
气微寒。味甘。无毒。主呕 温气寒热。吐血崩中。
竹茹气微寒。禀天初冬寒水之气。入足太阳寒水膀胱经。味甘无毒。得地中正之土味。
入足
太阴脾经。气味降多于升。阴也。太阳者寒水经也。冬日燥热。则太阳阴精不藏。感天燥热
之气。至春木令则为病温。火性炎上。故多呕 。病在太阳。故发寒热。竹茹气寒。可以祛
温火。味甘可以缓火炎。所以主之也。脾统血。血热妄行。非吐即崩。其主之者。甘寒可以
清热也。
制 方:
竹茹同麦冬、半夏、甘草、生姜。治呕哕。同木瓜、陈皮、麦冬、枇杷叶、人参、芦根
汁、
石斛。治胃热呕 。同花粉。治病后大热搐。
气大寒。味甘。无毒。疗暴中风。风痹。胸中大热。止烦闷消渴劳复。
竹沥气大寒。禀天冬寒之水气。入足少阴肾经。味甘无毒。得地中正之土味。入足太阴
脾经
。气味降多于升。阴也。暴病皆属于火。火炽风生。以致僵仆。或偏痹不仁。竹沥甘寒。可
以清热缓急。所以主之。胸中者。太阴脾经行之地。脾阴虚。则胸中大热矣。甘清寒热。所
以主之。肾者水也。心者火也。水不制火。则心中烦闷而消渴矣。其主之者。甘寒可以壮水
而清火也。劳复者。伤寒热病愈后。劳碌而复热也。其主之者。亦以甘寒能更清耳。
制 方:
竹沥同姜汁。治中风。及小儿狂语。同生地、麦冬、花粉、石斛、苏梗、北味。治暴中
风。
同桔梗、甘草、麦冬。治肺痿咳嗽。
【竹叶】
气味大寒。味甘平。无毒。主治胸中痰热，咳嗽气逆上冲。
淡竹叶气味大寒，禀受冬季寒冷的水气，入足少阴肾经。味甘平无毒，得大地中央燥土的味道，入足阳明燥金胃土。气味俱降，属阴。足少阴肾经的支脉注入胸部。少阴肾主五液，水液泛滥形成痰饮，痰滞留在胸中则生热。治疗它的方法是：用寒性药物可以清热。阳明胃气本应下行，若气机上逆，则会熏蒸肺部导致咳嗽。竹叶性寒可清胃热，味甘平可以降气。
制方：
竹叶同陈皮，治疗上气发热。同石膏、知母、甘草、麦冬，名为竹叶石膏汤，治疗高热口渴。
【竹茹】
气味微寒。味甘。无毒。主治呕吐、温病寒热、吐血、崩漏。
竹茹气味微寒，禀受初冬寒冷的水气，入足太阳寒水膀胱经。味甘无毒，得大地中正的土味，入足太阴脾经。气味降多于升，属阴。太阳经是寒水之经。冬日燥热，则太阳经的阴精不能固藏，感受天地燥热之气，到了春季木令之时就会发生温病。火性炎上，所以多呕吐。病在太阳经，所以发寒热。竹茹气寒，可以祛除温病之火；味甘可以缓解火势上炎。所以能主治这些病症。脾统血，血热妄行，不是吐血就是崩漏。治疗它的方法是：甘寒药物可以清热。
制方：
竹茹同麦冬、半夏、甘草、生姜，治疗呕吐呃逆。同木瓜、陈皮、麦冬、枇杷叶、人参、芦根汁、石斛，治疗胃热呕吐。同花粉，治疗热病后大热抽搐。
【竹沥】
气味大寒。味甘。无毒。治疗突发中风、风痹、胸中大热，止烦闷、消渴、劳复。
竹沥气味大寒，禀受冬季寒冷的水气，入足少阴肾经。味甘无毒，得大地中正的土味，入足太阴脾经。气味降多于升，属阴。突发疾病多属于火，火炽盛则生风，导致突然昏倒僵仆，或半身不遂麻木不仁。竹沥甘寒，可以清热缓急，所以能主治。胸部是足太阴脾经循行的部位。脾阴虚，则胸中大热。甘寒清热，所以能主治。肾属水，心属火，水不能制约火，则心中烦闷而消渴。治疗它的方法是：甘寒药物可以壮水以制火。劳复是指伤寒热病痊愈后，因劳累而再次发热。治疗它的方法，也是利用甘寒药物进一步清热。
制方：
竹沥同姜汁，治疗中风及小儿胡言乱语。同生地、麦冬、花粉、石斛、苏梗、五味子，治疗突发中风。同桔梗、甘草、麦冬，治疗肺痿咳嗽。
[Bamboo Leaves]
Nature is greatly cold. Flavor is sweet and neutral. Non-toxic. Mainly treats phlegm-heat in the chest, cough with rebellious Qi ascending.
Dan Zhu Ye (Lophatherum Herb) has a greatly cold nature, inheriting the cold water Qi of winter, entering the Foot-Shaoyin Kidney Meridian. Its flavor is sweet and neutral, non-toxic, obtaining the taste of dry earth at the center of the earth, entering the Foot-Yangming Stomach Earth/Metal. Both nature and flavor descend; it is Yin. The branch of the Foot-Shaoyin Meridian pours into the chest. The Shaoyin Kidney governs the five fluids. When water overflows to form phlegm, phlegm stagnating in the chest generates heat. To treat it: cold nature can clear heat. The Qi of the Yangming Stomach naturally descends; if Qi rebels and ascends, it steams the Lungs causing cough. Bamboo leaves are cold to clear Stomach heat, and sweet-neutral to direct Qi downward.
Prescription:
Bamboo leaves combined with Chen Pi (Tangerine Peel) treat rebellious Qi with fever. Combined with Shigao (Gypsum Fibrosum), Zhimu (Anemarrhenae Rhizoma), Gancao (Licorice Root), and Maidong (Ophiopogonis Radix), named Zhuye Shigao Tang (Bamboo Leaf and Gypsum Decoction), treating high fever and thirst.
[Bamboo Shavings]
Nature is slightly cold. Flavor is sweet. Non-toxic. Mainly treats vomiting, warm disease with chills and fever, hematemesis, metrorrhagia.
Zhu Ru (Bamboo Shavings) has a slightly cold nature, inheriting the cold water Qi of early winter, entering the Foot-Taiyang Bladder Water Meridian. Its flavor is sweet, non-toxic, obtaining the central earth taste of the earth, entering the Foot-Taiyin Spleen Meridian. Descending action exceeds ascending; it is Yin. Taiyang is the cold water meridian. Dry heat in winter causes the Yin essence of the Taiyang meridian not to be stored. Contracting the dry heat Qi of heaven and earth, when spring Wood command arrives, warm disease occurs. Fire nature flares upward, hence much vomiting. Disease in Taiyang meridian causes chills and fever. Zhu Ru is cold in nature to dispel warm fire; sweet in flavor to alleviate flaming fire. Hence it treats these conditions. Spleen controls blood. Blood heat moves recklessly, resulting either in hematemesis or metrorrhagia. To treat it: sweet-cold nature can clear heat.
Prescription:
Zhu Ru combined with Maidong, Banxia (Pinellia Rhizoma), Gancao, and Shengjiang (Fresh Ginger) treats vomiting and hiccups. Combined with Mugua (Chaenomelis Fructus), Chen Pi, Maidong, Pipaye (Loquat Leaf), Renshen (Ginseng Root), Lugenzhi (Reed Rhizome Juice), and Shihu (Dendrobii Caulis), treats stomach heat vomiting. Combined with Huafen (Trichosanthis Radix), treats severe heat and convulsions after warm disease.
[Bamboo Sap]
Nature is greatly cold. Flavor is sweet. Non-toxic. Treats sudden wind-stroke, wind-bi, great heat in the chest, stops irritability, xiao-ke (wasting-thirst), and relapse due to exertion.
Zhu Li (Bamboo Sap) has a greatly cold nature, inheriting the cold water Qi of winter, entering the Foot-Shaoyin Kidney Meridian. Its flavor is sweet, non-toxic, obtaining the central earth taste of the earth, entering the Foot-Taiyin Spleen Meridian. Descending action exceeds ascending; it is Yin. Sudden diseases all belong to fire. When fire blazes, wind arises, leading to sudden collapse and stiffness, or hemiplegia with numbness. Zhu Li is sweet and cold, able to clear heat and relieve urgency, hence it treats these. The chest is the area traversed by the Foot-Taiyin Spleen Meridian. Spleen Yin deficiency leads to great heat in the chest. Sweet and cold clears heat, hence it treats this. Kidney is water; Heart is fire. If water does not control fire, there is mental irritability and wasting-thirst. To treat it: sweet-cold nature can strengthen water to clear fire. Relapse due to exertion refers to fever returning after recovery from cold damage or warm disease due to overexertion. To treat it: also utilizes sweet-cold nature to further clear heat.
Prescription:
Zhu Li combined with Jiangzhi (Ginger Juice) treats wind-stroke and delirious speech in children. Combined with Shengdi (Rehmanniae Radix), Maidong, Huafen, Shihu, Sugeng (Perillae Caulis), and Beiwei (Schisandrae Fructus), treats sudden wind-stroke. Combined with Jiegeng (Platycodon Root), Gancao, and Maidong, treats fei-fei (lung atrophy) with cough.