Loading... Please wait...

Categories

Our Newsletter


Daji (Japanese Thistle Herb)---大蓟(powder100g/bottle)

Price:
$15.74
Shipping:
Calculated at checkout


Product Description

daji-yuantai-l.jpg010.png

It is the root or the aerial part of Cirsium Japonicum Fish ex DC.,faily Compositae. This medicinal is collected in summer and autumn before the flower blossoms. The root is dug at the end of autumn. Later it is dried in th sun, cut into segments. It can be utilized in the raw or stir-baked form.

[ Medicinal Properties ]: Bitter and cool; relate to heart and liver meridians.

[ Medicinal Efficacies ]: Cool the blood and stop bleeding; eliminate toxic materials to treat carbuncle.

[ Clinical Applications ]: It has the same efficacy and apllication as Xiaoji. When applied to bleeding due to blood heat, or to sore and carbuncle due to toxic heat, they are usually combined with each other. The difference is that Daji's actions of eliminating toxic materials and treating carbuncle are little stronger than those of Xiaoji.

[ Usage and Dosage ]: 9-15g.

[ Precautions ]: Same as that of Xiaoji.

[ Medicinal Comparison ]: Similarties: Xiaoji and Daji have similar functions of cooling the blood, stopping bleeding and eliminatin toxic materials, as well as treating carbuncles. Also bothe treat various types of bleeding, including sores and carbuncles, which are due to toxic heat.

Differences: Daji is slightly stronger in its function to clear toxic heat. Xiaoji has the added function of promoting diuresis, and it is better at treating hematuria and blood stranguria. In addition, Xiaoji is often used to treat bleeding of the uterus and modern research has revealed its ability to shrink the uterus.

大蓟为菊科植物蓟Cirsium japonicum DC.的地上部分或根。全国大部分地区均产。华北地区多用地上部分,华东地区多用地上部分及根,中南及西南地区多用根。夏、秋季花开时割取地上部分,或秋末挖根,除去杂质,晒干,生用或炒炭用。

【药性】甘、苦,凉。归心、肝经。        【功效】凉血止血,散瘀解毒消痈。       
 
【应用】        1.血热出血证。本品寒凉而入血分,功能凉血止血,主治血热妄行之诸出血证,尤多用于吐血、咯血及崩漏下血。如《不居集》治九窍出血,常与小蓟相须为用;《本草汇言》治吐血、衄血、崩中下血,皆用鲜大蓟根或叶捣汁服;若治外伤出血,可用本品研末外敷。       
 
2.热毒痈肿。本品既能凉血解毒,又能散瘀消肿,无论内外痈肿都可运用,单味内服或外敷均可,以鲜品为佳。如《日华子本草》以大蓟叶生研调服治肠痈;《闽东本草》以鲜大蓟煎汤内服治肺痈;若外用治疮痈肿毒,多与盐共研,或鲜品捣烂外敷。       
 
 【用法用量】煎服,10~15g,鲜品可用30~60g。外用适量,捣敷患处。       
 
【鉴别用药】大、小二蓟,首载于《名医别录》,因其性状、功用有相似之处,故大小蓟常混称。至《证类本草》、《救荒本草》、《本草纲目》才逐渐将其区别开来。二者均能凉血止血,散瘀解毒消痈,广泛用治血热出血诸证及热毒疮疡。然大蓟散瘀消痈力强,止血作用广泛,故对吐血、咯血及崩漏下血尤为适宜;小蓟兼能利尿通淋,故以治血尿、血淋为佳。       
 
【古籍摘要】        1.《名医别录》:“主女子赤白沃,安胎,止吐血,鼻衄,令人肥健。”       
 
 2.《本草经疏》:“大蓟根,陶云有毒,误也。女子赤白沃,血热所致也,胎因热则不安,血热妄行,溢出上窍则吐衄。大蓟根最能凉血,血热解,则诸证自愈矣。”      
 
  3.《本草新编》:“大蓟,破血止血甚奇,消肿安崩亦效,去毒亦神。但用于初起之血症大获奇功,而不能治久伤之血症也。盖性过于凉,非胃所善,可以降火,而不可以培土故耳。”       
 
 【现代研究】        1.化学成分:本品主要含三萜和甾体类、挥发油类,长链炔醇类和黄酮苷类化合物。       
 
 2.药理作用:大蓟水煎剂能显著缩短凝血时间,其水浸剂、乙醇-水浸出液和乙醇浸出液均有降低血压作用,乙醇浸剂对人型结核杆菌有抑制作用,水提物对单纯疱疹病毒有明显的抑制作用。       
 3.临床研究:用大、小蓟各30g,清水洗净,放碗中捣烂,挤出液汁,慢火炖开加糖服下,治疗上消化道出血,有效(中医杂志,1965,12:16);用大蓟100g,水煎分2次口服,每日1剂。若每剂加瘦肉30~60g,或猪肺30g同煎更好。连服3个月为1疗程。共观察肺结核26例,结果:痊愈4例,好转17例,无效5例(浙江中医杂志,1987,11:489);用鲜大蓟根,洗净切细,捣烂取汁与食用菜油按比例调成糊状,涂抹患处。治疗Ⅰ、Ⅱ烧烫伤患者182例,均在10~30天内痊愈(中医杂志,1988,3:13);
 
另有以本品为主,内服或外用治疗高血压病、乳腺炎以及肌内注射所引起的硬结等。

Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!


Add to Wish List

Click the button below to add the Daji (Japanese Thistle Herb)---大蓟(powder100g/bottle) to your wish list.

You Recently Viewed...