郁金《药性论》
CurcumaeRadix
来源及名称释义姜科植物温郁金、姜黄、广西莪术或蓬莪术的干燥块根
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前两者分别习称“温郁金”和“黄丝郁金”,其余按性状不同习称“桂郁金”或“绿丝郁金”
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功效及辅助记忆活血止痛、行气解郁、凉血清心、利胆退黄
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性能特点辛能行散,苦寒清泄,入心、肝、胆、肺经,能活血止痛、凉血清心、疏肝解郁、利胆退黄,并兼止血,为活血行气凉血之要药凡血瘀气滞有热、肝郁化火、血热出血、热扰心神及湿热郁闭心窍,即可酌选主治病证胸腹胁肋胀痛或刺痛,月经不调,痛经,癥瘕痞块
热病神昏,癫痫发狂
血热吐血、衄血、尿血,妇女倒经
湿热黄疸、肝胆或泌尿系结石症
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图片来源:香港浸会大学中药材图像数据库性状鉴别温郁金呈长圆形或卵圆形,稍扁,有的微弯曲,两端渐尖,长3.5~7cm,直径1.2~2.5cm。表面灰褐色或灰棕色,具不规则的纵皱纹,纵纹隆起处色较浅。质坚实,断面灰棕色,角质样;内皮层环明显。气微香,味微苦。·················································································黄丝郁金呈纺锤形,有的一端细长,长2.5~4.5cm,直径1~1.5cm,表面棕灰色或灰黄色,具细皱纹。断面橙黄色,外周棕黄色至棕红色。气芳香,味辛辣。·····················································································桂郁金呈长圆锥形或长圆形,长2~6.5cm,直径1~1.8cm,表面具疏浅纵纹或较粗糙网状皱纹。气微,味微辛苦。绿丝郁金呈长椭圆形,较粗壮,长1.5~3.5cm,直径1~1.2cm,气微,味淡。饮片呈椭圆形或长条形薄片,外表皮灰黄色、灰褐色至灰棕色,具不规则的纵皱纹切面灰棕色、橙黄色至灰黑色,角质样,内皮层环明显炮制方法郁金:取原药材,除去杂质,洗净,润透,切薄片,干燥,筛去碎屑
醋郁金:取郁金片,加入定量米醋拌匀,闷润至醋被吸尽,置炒制容器内,文火加热炒干,取出晾凉,筛去碎屑(每kg郁金片,用米醋10kg)
炮制作用郁金醋制,引药入血,增强疏肝止痛作用
采收加工冬季茎叶枯萎后采挖,除去泥沙和细根,蒸或煮至透心,干燥
用法与注意内服:煎汤,3~10g;研末,2~5g
丁香畏郁金,不宜与丁香、母丁香同
相关论述“郁金本入血分之气药,其治以上诸血证者,正谓血之上行,皆属于内热火炎,此药能降气,气降即是火降,而其性又入血分,故能降下火气,则血不妄行。”(《本草经疏》)“郁金,清气化痰,散淤血之药也。其性轻扬,能散郁滞,顺逆气,上达高巅,善行下焦,心肺肝胃气血火痰郁遏不行者最验。”(《本草汇言》)预览时标签不可点收录于话题#个上一篇下一篇转载请注明:http://www.jinyawz.com/zfljj/6362.html