Formulas · Tonify Yin 補陰 · Geumgwe Yoryak (金匱要略)
Liriope Decoction
Maengmundong-tang
한글 맥문동탕 · Pinyin Mai Men Dong Tang
Three other formulas of this name stand in the Bogam — the Haejang's in the Cold chapter, the Samin year formula at Heaven, Earth and the Cycles of Qi, and the Immun's in the Vomiting chapter. This is the Geumgwe formula, which the Cough chapter cites from Junggyeong for fire panting. The transcription writes 𥉠 for 瞀 and 㝎 for 定.
Composition 構成
- Maengmundong麥門冬 맥문동 · Liriope24 g
Chief 君 - Banha半夏 반하 · Pinellia4 g
Deputy 臣 - Gaengmi粳米 갱미 · Non-glutinous Rice5 g
Assistant 佐 - Insam人蔘 인삼 · Ginseng4 g
Assistant 佐 - Gamcho甘草 감초 · Licorice3 g
Envoy 使 - Daejo大棗 대조 · Jujube3 g
Envoy 使
Total 43 g per packet (첩) · representative dosage — verify against source texts.
Received this formula from your practitioner? Amounts shown here are classical reference values — granule and prepared products differ. Always follow your prescribed dosage and directions.
Actions 效能
- Moistens the Lung and nourishes Stomach Yin
- Directs rebellious Qi downward
Indications 主治
Pattern-based
- Lung and Stomach Yin deficiency with dry throat
- Spasmodic dry cough worse in the evening
- Qi rebelling upward with a feeling of throat obstruction
Biomedical correlates
- Chronic dry cough and throat clearing
- Post-infectious cough
- Dry cough in the elderly
Source text 原文
Donguibogam 東醫寶鑑
治火喘. 麥門冬 三錢, 半夏 二錢, 人參 一錢, 甘草 五分, 粳米 一合, 大棗 三枚. 右剉, 作一貼, 水煎服, 日二. 《仲景》 ○肺脹滿, 膨膨而喘咳者, 多用五味子而人參次之, 麥門冬又次之, 黃連少許. 甚則交兩手而瞀者, 眞氣大虛也. 若氣短, 加黃芪ㆍ五味子ㆍ人參; 若氣盛, 去五味子ㆍ人參, 加黃芩ㆍ荊芥穗. 《東垣》 ○一婦素有痰嗽, 忽一日大喘, 痰出如泉, 身汗如油, 脉浮而洪, 似將命絶. 速用麥門冬 四錢ㆍ人參 二錢ㆍ五味子 一錢半, 煎服一貼, 喘定汗止; 三貼痰漸少, 再加瓜蔞仁 一錢半ㆍ白朮ㆍ當歸ㆍ芍藥ㆍ黃芩 各一錢, 服二十餘貼而安. 此門冬ㆍ五味ㆍ人參之功也. 《本事》
Translation
Treats fire panting. Ophiopogon, 3 don; pinellia, 2 don; ginseng, 1 don; licorice, 5 fun; rice, 1 hop; jujube, three fruits. Cut up, make one packet, decoct in water and take twice a day. ○ Where the lung is distended and full, swollen out with panting and cough, schisandra is used most, ginseng next, ophiopogon next after that, and a little coptis. Where it is severe and the patient crosses both hands over himself and is dim-sighted, the true qi is greatly vacuous. If the breath is short, add astragalus, schisandra and ginseng; if the qi is abundant, leave out the schisandra and ginseng and add scutellaria and schizonepeta spike. ○ A woman had long had a phlegm cough when one day she fell into a great panting, the phlegm pouring out like a spring, the body sweating like oil, the pulse floating and surging, as though her life were about to be cut off. Ophiopogon, 4 don, ginseng, 2 don, and schisandra, 1 don 5 fun, were given at once; one packet decocted settled the panting and stopped the sweat, three packets lessened the phlegm by degrees, and then trichosanthes seed, 1 don 5 fun, with white atractylodes, Chinese angelica, peony and scutellaria, 1 don each, were added; after twenty-odd packets she was well. This is the power of ophiopogon, schisandra and ginseng. — Junggyeong 仲景 · Dongwon 東垣 · Bonsa 本事 (Donguibogam · Haesu)