向陽紅 侯 聰
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中醫(yī)對(duì)血管神經(jīng)性頭痛辨證治療的研究
向陽紅 侯 聰△
目的 從中醫(yī)基礎(chǔ)理論角度,探索血管神經(jīng)性頭痛的病因病機(jī)、分型論治的臨床意義。方法 根據(jù)中醫(yī)整體觀念及辨證施治原理,分析血管神經(jīng)性頭痛的病因病機(jī),論述各型的臨床表現(xiàn),提出不同的治法及遣方用藥。結(jié)果 肝陽頭痛型因肝陽偏亢,生風(fēng)化火所致,治宜平肝潛陽熄風(fēng),常用方劑為天麻鉤藤飲、鎮(zhèn)肝熄風(fēng)湯、龍膽瀉肝湯等加減化裁;血虛頭痛型因氣血不足,不能上榮,腦竅失養(yǎng)導(dǎo)致,治宜養(yǎng)血滋陰,和絡(luò)止痛,常用方劑為四物湯、八珍湯、歸脾湯等加減化裁;痰濁頭痛型因脾失健運(yùn),痰濁中阻,上蒙清竅所致,治宜健脾燥濕,化痰降逆,常用方劑為半夏白術(shù)天麻湯、導(dǎo)痰湯等加減化裁;腎虛頭痛型因腎精虧虛,髓海不足,腦竅失榮所致,治宜養(yǎng)陰補(bǔ)腎,填精生髓,常用方劑為大補(bǔ)元煎、六味地黃丸、知柏地黃丸、左歸丸、腎氣丸、右歸丸等加減化裁;瘀血頭痛型因瘀血阻竅,絡(luò)脈滯澀,氣機(jī)郁滯所致,治宜活血化瘀,通竅止痛,常用方劑為通竅活血湯、血府逐瘀湯、身痛逐瘀湯等加減化裁。結(jié)論 中醫(yī)對(duì)血管神經(jīng)性頭痛的治療療效肯定,值得臨床推廣與應(yīng)用。
血管神經(jīng)性頭痛;辨證施治;遣方用藥
血管神經(jīng)性頭痛又稱偏頭痛,是頭顱部血管神經(jīng)調(diào)節(jié)障礙導(dǎo)致的一種反復(fù)發(fā)作性頭痛,因體位改變、用力、咳嗽、受寒熱刺激、情緒變化等原因,均可引起頭痛加重,臨床以一側(cè)或者兩側(cè)陣發(fā)性劇烈頭痛,伴有視物模糊、惡心嘔吐為特征[1~4]。具有病程長、反復(fù)發(fā)作的特點(diǎn),臨床治療比較棘手。屬中醫(yī) “頭風(fēng)”“頭痛”“偏頭痛”等范疇。目前西醫(yī)對(duì)本病治療效果尚不滿意,而中醫(yī)藥對(duì)本病的治療有較好療效。
頭為諸陽之會(huì),清陽之府,位于身體之上最高處,凡六淫之邪外襲,上犯巔頂,阻遏清陽,或痰濁、瘀血阻于經(jīng)絡(luò),或肝陰不足,肝陽偏亢,或氣虛清陽不升,或血虛清竅失養(yǎng),或腎精不足,髓??仗摰葍?nèi)傷諸疾,均可導(dǎo)致陰陽失調(diào),氣血逆亂,瘀阻經(jīng)絡(luò),腦失所養(yǎng)而致頭痛[5~7]。苗凌娜[8]學(xué)者認(rèn)為本病主要由于感受風(fēng)邪、情志內(nèi)傷、飲食不節(jié)、憂思勞累、久病致瘀、肝脾腎等各臟腑功能失調(diào),風(fēng)襲腦絡(luò),風(fēng)陽內(nèi)動(dòng),痰濁阻滯,瘀血阻絡(luò)所導(dǎo)致。風(fēng)、痰、瘀、虛是導(dǎo)致頭痛發(fā)作的重要原因,瘀是病理基礎(chǔ),風(fēng)邪是起病的誘因。
血管神經(jīng)性頭痛的治療,重在辨證施治,根據(jù)其特點(diǎn),臨床上分為肝陽頭痛、血虛頭痛、痰濁頭痛、腎虛頭痛、瘀血頭痛五個(gè)常見類型。
2.1 肝陽頭痛型 憂思惱怒,情志不暢,肝失條達(dá),氣郁陽亢,或肝郁化火,陽亢火生,上擾清竅,發(fā)為頭痛,或肝火郁久,耗傷陰血,肝腎虧虛,精血不承,也可引發(fā)頭痛。臨床常見頭昏脹痛,以兩側(cè)為重,心煩易怒,夜寐不安,口苦,面紅,或有脅痛,舌紅苔黃,脈弦數(shù)。肝陽偏亢,風(fēng)陽上擾,故頭昏脹痛;肝陽有余,化熱擾心,故心煩易怒,夜寐不安。證屬肝陽偏亢,生風(fēng)化火。予以平肝潛陽熄風(fēng)。常用方劑為天麻鉤藤飲、鎮(zhèn)肝熄風(fēng)湯、龍膽瀉肝湯等加減化裁;常用藥物有天麻、鉤藤、石決明、黃芩、梔子、牡丹皮、桑寄生、杜仲、牛膝、益母草、白芍、夜交藤、夏枯草、龍膽草、大黃、枸杞子、山茱萸等。
2.2 血虛頭痛型 脾胃為后天之本,氣血生化之源。若脾胃虛弱,氣血生化之源不足,或病后正氣受損,營血不足,不能上榮腦竅,導(dǎo)致頭痛。臨床常見頭痛隱隱,時(shí)時(shí)昏暈,面色無華,心悸,失眠,神疲乏力,勞累后加重,舌質(zhì)淡,苔薄白,脈細(xì)弱。血虛則頭竅失養(yǎng),故見頭痛頭暈;心主血藏神,血虛則心神失養(yǎng),故見心悸,失眠。證屬氣血不足,不能上榮,腦竅失養(yǎng)。予以養(yǎng)血滋陰,和絡(luò)止痛。常用方劑為四物湯、八珍湯、歸脾湯等加減化裁;常用藥物有當(dāng)歸、生地黃、白芍、黨參、黃芪、白術(shù)、川芎、菊花、蔓荊子、五味子、遠(yuǎn)志、酸棗仁、天麻、鉤藤、石決明等。
2.3 痰濁頭痛型 因飲食不節(jié),嗜酒過量,或者過食辛辣肥甘,脾失健運(yùn),痰濕內(nèi)生,阻遏清陽,上蒙清竅,導(dǎo)致痰濁頭痛。臨床表現(xiàn)常見頭痛昏蒙,胸脘滿悶,納呆,嘔惡,舌苔白膩,脈滑或者弦滑。風(fēng)痰上擾,蒙蔽清陽,故頭痛昏蒙;痰阻氣滯,升降失司,故胸脘滿悶,納呆,嘔惡。證屬脾失健運(yùn),痰濁中阻,上蒙清竅。予以健脾燥濕,化痰降逆。常用方劑為半夏白術(shù)天麻湯、導(dǎo)痰湯等加減化裁;常用藥物有半夏、白術(shù)、陳皮、茯苓、天麻、白蒺藜、蔓荊子、枳實(shí)、竹茹、天南星、膽南星、枳殼、厚樸、生姜等。
2.4 腎虛頭痛型 腎主骨生髓,髓上通與腦,腦髓有賴于腎精的不斷生化。稟賦不足,或者房勞過度,致腎精久虧,腦髓空虛,導(dǎo)致腎虛頭痛。臨床表現(xiàn)常見頭痛且空,腰膝酸軟,眩暈耳鳴,神疲乏力,滑精,帶下,舌紅少苔,脈細(xì)無力。腎藏精,主骨生髓,腎精虧損,髓海不足,腦竅失養(yǎng),故頭痛且空,腰膝酸軟,眩暈耳鳴。證屬腎精虧虛,髓海不足,腦竅失榮。予以養(yǎng)陰補(bǔ)腎,填精生髓。常用方劑為大補(bǔ)元煎、六味地黃丸、知柏地黃丸、左歸丸、腎氣丸、右歸丸等加減化裁;常用藥物有熟地黃、枸杞子、山藥、山萸肉、人參、杜仲、川續(xù)斷、女貞子、當(dāng)歸、白芍、龜甲、升麻、鹿角膠、知母、黃柏等。
2.5 瘀血頭痛型 頭部外傷,或者久病入絡(luò),氣血凝滯,脈絡(luò)不通,導(dǎo)致瘀血頭痛。臨床表現(xiàn)常見頭痛經(jīng)久不愈,痛處固定不移,痛如針刺,或有頭痛外傷史,舌紫暗或有瘀斑、瘀點(diǎn),苔薄白,脈細(xì)或者細(xì)澀。血瘀頭部,氣機(jī)阻滯,清陽郁遏不升,故見頭痛經(jīng)久不愈,痛處固定不移,痛如針刺。證屬瘀血阻竅,絡(luò)脈滯澀,氣機(jī)郁滯。予以活血化瘀,通竅止痛。常用方劑為通竅活血湯、血府逐瘀湯、身痛逐瘀湯等加減化裁;常用藥物有川芎、當(dāng)歸、赤芍、桃仁、益母草、白芷、細(xì)辛、藁本、蜈蚣、全蝎、地鱉蟲、紅花、麝香、老蔥、生姜、牛膝、桔梗、枳殼、柴胡、甘草等。
張某,男,49歲?;颊咧髟V頭痛15年余,經(jīng)常發(fā)作,發(fā)則頭痛難忍,伴有惡心嘔吐,常因過勞、受寒或情緒郁怒而誘發(fā)。西醫(yī)診斷為血管神經(jīng)性頭痛。本次發(fā)病因用腦太過,氣候嚴(yán)寒而發(fā),見頭痛經(jīng)久不愈,痛處固定不移,痛如針刺,舌紫暗,邊有瘀點(diǎn),苔薄白,脈細(xì)澀。中醫(yī)診斷為:瘀血阻竅,絡(luò)脈滯澀,氣機(jī)郁滯。治法:活血化瘀,通竅止痛。方選通竅活血湯加減化裁。藥用:川芎20 g,當(dāng)歸15 g,赤芍10 g,桃仁10 g,紅花10 g,益母草15 g,細(xì)辛8 g,藁本10 g,蜈蚣(研末沖服)1條,全蝎(研末沖服)1條,老蔥10 g,生姜15 g,牛膝10 g,桔梗10 g,枳殼10 g,甘草10 g。每日1劑,水煎,分2次服。隨癥加減,續(xù)服8劑,諸癥消失。
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Research on TCM Syndrome Differentiation in the Treatment of of Vascular Nerve Headache
XIANG Yanghong HONG Cong
(Department of Gynecology of TCM, Chongqing City Hospital of Traditional Chinese Medicine, Chongqing 400020, China)
Objective To explore the clinical significance of the etiology and pathogenesis, classification and treatment of vascular nerve headache from the basic theory of traditional Chinese medicine. Methods According to the concept of holisms of traditional Chinese medicine and syndrome differentiation theory, we analyzed the etiology and pathogenesis of neurovascular headache, discussed various types of clinical manifestations of this different treatment and herbal prescription. Results The liver yang headache is due to hyperactivity of liver yang, and the common prescription is Tianma Gouteng decoction, Zhengan Xifeng decoction and modified Longdan Xiegan decoction. The blood deficiency headache type is due to deficiency of qi and blood and brain malnutrition, treatment should be nourishing blood and yin, and the commonly used prescriptions is Siwu decoction, Bazhen decoction and modified Guipi decoction. The phlegm type headache is due to dysfunction of spleen in transportation and turbid phlegm, the appropriate treatment is strengthening spleen, resolving phlegm for lowering adverse qi, and prescriptions are Banxia Baizhu Tianma decoction and modified Daotan decoction. The nephrasthenia headache type is due to deficiency of the kidney and deficiency of marrow-reservoir, the treatment should be nourishing yin and kidney, replenishing marrow-reservoir, prescriptions are Dabuyuan decoction, Liuwei Dihuang pill, Zhibai Dihuang pill, Zuogui pill and Yougui pill, Shenqi pill, etc. The blood stasis headache type is due to blood stasis, collaterals stagnation, qi stagnation, the appropriate treatment is promoting blood circulation to remove blood stasis, and the commonly used formula are Tongqiao Huoxue decoction, Xuefu Zhuyu decoction and modified Shentong Zhuyu decoction. Conclusion Traditional Chinese medicine in the treatment of vascular nerve headache has definite curative effect, and it is worthy of clinical promotion and application.
Vascular nerve headache; Treatment based on Syndrome Differentiation; Prescription drug
四川省重慶市中醫(yī)院中醫(yī)婦科(重慶 400020)
△通訊作者
10.3969/j.issn.1003-8914.2016.19.044
1003-8914(2016)-19-2869-02
?萍
2016-03-07)