三七的藥用價值發表(biao)時間(jian):2018-12-13 15:13 三(san)七為(wei)五加科植物三(san)七的(de)(de)根。味(wei)甘、微苦(ku),性溫(wen)。歸肝、胃、心、肺、大腸經。具有散瘀止血,消腫止痛的(de)(de)功效。主治各種出血證,跌打瘀腫,胸痹(bi)絞痛,血瘀經閉(bi),痛經,產(chan)后瘀阻腹痛,瘡癰(yong)腫痛等。 三(san)七(qi)(qi)(qi)(qi)為(wei)(wei)五加科植物三(san)七(qi)(qi)(qi)(qi)的(de)(de)根。味甘、微苦,性溫。歸(gui)肝、胃、心、肺、大腸經。具有(you)(you)散瘀(yu)止血,消腫止痛(tong)的(de)(de)功效。主治(zhi)各種出血證(zheng),跌打瘀(yu)腫,胸痹絞(jiao)痛(tong),血瘀(yu)經閉,痛(tong)經,產后瘀(yu)阻腹(fu)痛(tong),瘡(chuang)癰腫痛(tong)等。因(yin)枝分三(san)枝,葉為(wei)(wei)七(qi)(qi)(qi)(qi)片,故稱為(wei)(wei)三(san)七(qi)(qi)(qi)(qi),又(you)名(ming)(ming)田七(qi)(qi)(qi)(qi)、金不換。因(yin)常在(zai)春冬(dong)兩(liang)季采挖(wa),又(you)分為(wei)(wei)“春七(qi)(qi)(qi)(qi)”和(he)“冬(dong)七(qi)(qi)(qi)(qi)”。早在(zai)明代,著名(ming)(ming)醫藥家李時珍所著的(de)(de)《本(ben)草(cao)綱目》中(zhong)(zhong)就(jiu)有(you)(you)記載。在(zai)清代《本(ben)草(cao)綱目拾遺(yi)》一(yi)書中(zhong)(zhong)也有(you)(you)“人(ren)參補氣(qi)第一(yi)、三(san)七(qi)(qi)(qi)(qi)補血第一(yi)”的(de)(de)記載。馳名(ming)(ming)中(zhong)(zhong)外的(de)(de)“云南白藥”就(jiu)是以三(san)七(qi)(qi)(qi)(qi)為(wei)(wei)主要原料的(de)(de)。 單味應用(yong)(yong)三七(qi)(qi)(qi)時,將其研(yan)末調服(fu)即馬。配(pei)(pei)(pei)(pei)合其他藥(yao)物同(tong)(tong)用(yong)(yong),則(ze)更能增強止(zhi)血(xue)(xue)(xue)(xue)之力。治(zhi)(zhi)療(liao)(liao)吐(tu)血(xue)(xue)(xue)(xue)、咳血(xue)(xue)(xue)(xue)常與白及(ji)、藕節同(tong)(tong)用(yong)(yong);治(zhi)(zhi)療(liao)(liao)衄血(xue)(xue)(xue)(xue)可(ke)(ke)配(pei)(pei)(pei)(pei)山梔子、血(xue)(xue)(xue)(xue)余炭(tan);治(zhi)(zhi)療(liao)(liao)尿血(xue)(xue)(xue)(xue)可(ke)(ke)配(pei)(pei)(pei)(pei)小(xiao)薊(ji)炭(tan)、白茅根;治(zhi)(zhi)療(liao)(liao)便血(xue)(xue)(xue)(xue)配(pei)(pei)(pei)(pei)地榆炭(tan)、槐花炭(tan);治(zhi)(zhi)療(liao)(liao)崩漏配(pei)(pei)(pei)(pei)當歸、阿膠、棕櫚炭(tan)等(deng);可(ke)(ke)與花蕊石、血(xue)(xue)(xue)(xue)余炭(tan)配(pei)(pei)(pei)(pei)伍,用(yong)(yong)于(yu)上述各種出血(xue)(xue)(xue)(xue)。跌打外傷(shang)(shang)出血(xue)(xue)(xue)(xue),可(ke)(ke)用(yong)(yong)三七(qi)(qi)(qi)粉(fen)摻敷傷(shang)(shang)口,兼有內(nei)傷(shang)(shang),則(ze)宜(yi)同(tong)(tong)時配(pei)(pei)(pei)(pei)合乳香、沒藥(yao)、血(xue)(xue)(xue)(xue)竭(jie)等(deng)內(nei)服(fu)。對氣滯血(xue)(xue)(xue)(xue)瘀所致的其他各種疼痛(tong)(tong),如胸痛(tong)(tong)、脅(xie)肋刺痛(tong)(tong)、痛(tong)(tong)經、產后瘀血(xue)(xue)(xue)(xue)腹痛(tong)(tong)等(deng),于(yu)藥(yao)劑(ji)中加用(yong)(yong)三七(qi)(qi)(qi),散瘀止(zhi)痛(tong)(tong)之效(xiao)最(zui)顯著。治(zhi)(zhi)療(liao)(liao)癰瘡腫(zhong)痛(tong)(tong),則(ze)既可(ke)(ke)內(nei)服(fu),又(you)可(ke)(ke)磨汁或以粉(fen)劑(ji)外敷。用(yong)(yong)于(yu)血(xue)(xue)(xue)(xue)虛體弱(ruo),則(ze)以三七(qi)(qi)(qi)與母雞煮(zhu)食;也可(ke)(ke)用(yong)(yong)肉湯沖服(fu)熟三七(qi)(qi)(qi)粉(fen)。無瘀者匆用(yong)(yong),孕婦慎用(yong)(yong)。 現(xian)代醫學研(yan)究表明,三七可用(yong)于治(zhi)療冠心病(bing),療效最明顯,具有強心、促進血液循壞、使冠狀(zhuang)動脈流量明顯增加等作用(yong),是預(yu)防和治(zhi)療心血管方面疾病(bing)的重要藥品。 |