【Chinese Name】 |
溫經湯
|
【Phonetic】 |
Xiao Qing Long Tang
|
【English Name】 |
Channel-Warming Decoction |
【Classification】 |
Blood-regulating formulas |
【Source】 |
《Essentials from the Golden Cabinet》Jin Gui Yao Lue《金匱要略》 |
【Combination】 |
Euodiae Fructus (Wu Zhu Yu) 3 liang (9g), Angelicae Sinensis Radix (Dang Gui) 2 liang (6g), Paeoniae Radix Alba(Shao Yao) 2 liang (6g), Chuanxiong Rhizoma (Chuan Xiong) 2 liang (6g), Ginseng Radix et Rhizoma (Ren Shen) 2 liang (6g), Cinnamomi Ramulus (Gui Zhi) 2 liang (6g), Asini Corii Colla (E Jiao) 2 liang (6g), Moutan Cortex (Mu Dan Pi) 2 liang (6g), Zingiberis Rhizoma Recens (Sheng Jiang) 2 liang (6g), Glycyrrhizae Radix et Rhizoma (Gan Cao) 2 liang (6g), Pinelliae Rhizoma (Ban Xia) 0.5 sheng (6g),Ophiopogonis Radix (Mai Dong) 1 sheng (9g) |
【Method】 |
Decoct all of the medicinals with one dou of water, and boil down to three sheng. Take the warm decoction three times a day. (Modern use: prepare Wen Jing Tang as a decoction, and mix in e jiao to melt into the decoction.) |
【Action】 |
Warms the channels and dissipates cold, dispels stasis and nourishes blood. |
【Indication】 |
Wen Jing Tang is indicated for deficiency-cold of the chong and ren mai, obstructive blood stasis marked by menstrual spotting or purple menses with blood clots. There may be irregular menstruation such as advanced, delayed, or prolonged periods, or having a period twice a month. There may also be inhibited menses, fever at night, vexatious heat in the palms, dry lips and mouth, distention and fullness of the lower abdomen, a dark red tongue, and a thready, choppy pulse. Infertility due to deficient cold of the uterus may also manifest. |
【Pathogenesis】 |
The pattern that Wen Jing Tang treats is due to deficiency-cold of the chong and ren mai, and obstructive blood stasis. Chong is the sea of blood, and ren dominates pregnancy. They originate from the uterus, travel around the lower abdomen, and are closely related to menstruation and childbirth. Therefore, deficiency-cold of the chong and ren mai leads to obstructive blood stasis causing lower abdomen pain and fullness, irregular menstruation, or infertility. Obstructive blood stasis, blood leaving the vessels or chong and ren mai failing to astringe can lead to early, bimonthly, or flooding and spotting menstruation. Blood stasis due to cold accumulation can cause delayed or inhibited menses. Blood stasis blocking the generation of new blood leads to dry lips and mouth due to the lack of moisture. Fever at night and vexatious heat of the palms reflect internal heat generated from the consumption of blood. This pattern has multiple pathogenic factors including stasis, cold, deficiency, and heat; however, deficiency-cold of the chong and ren mai and blood stasis are the most prominent. The treatment is to warm the channels, dissipate cold, dispel stasis, nourish blood, and clear deficiency-heat. |
【Application】 |
1. Essential pattern differentiation Wen Jing Tang is a fundamental formula for regulating menstruation in gynecology. This clinical pattern is marked by irregular menstruation, cold pain in the lower abdomen, blood clots in the menses, occasional vexation and fever, dark red tongue, thready, choppy pulse. 2. Modern applications This formula may be used in the following biomedically defined disorders when the patient shows signs of deficiency-cold of the chong and ren mai and obstructive blood stasis: dysfunctional uterine bleeding, chronic pelvic inflammatory disease, irregular menstruation, uterine bleeding, dysmenorrhea, and infertility. 3. Cautions and contraindications This formula is not appropriate for irregular menstruation due to excessive heat or without blood stasis. Avoid raw or cold foods when taking this medication. |
【Additonal formulae】 |
Wen Jing Tang (Channel-Warming Decoction 溫經湯) [Source]《The Complete Compendium of Fine Formulas for Women》Fu Ren Da Quan Liang Fang《婦人大全良方》 [Ingredients] Dang gui 5 fen (6g), chuan xiong 5 fen (6g), rou gui 5 fen (6g), e zhu (vinegar-fried) 5 fen (6g), mu dan pi 5 fen (6g), ren shen 7 fen (9g), niu xi 7 fen (9g), gan cao 7 fen (9g) [Preparation and Administration] Prepare it as a decoction. [Actions] Warms the channels and supplements deficiency, dissolves stasis, and relieves pain. [Applicable Patterns] Deficiency-cold of the sea of blood, syndrome of qi and blood stagnation. Symptoms include: menstrual irregularities, lower abdominal pain, and a deep, tight pulse. |
【Remark】 |
Ginseng (Panax ginseng) is listed in the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) Appendix II. Its trade is allowed but subject to licensing controls. |
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