Formulas · Release the Exterior 解表 · Piryong (必用)
Expel the Evil Decoction
Gusa-tang
한글 구사탕 · Pinyin Qu Xie Tang
The Bogam carries two different formulas under the name 驅邪湯: this one, from the Haehak chapter, six drugs for the various malarias, while the Buin chapter's Dansim formula of the same name is a warming aromatic formula for cold contracted in pregnancy. The Sokbang's alternative name 柴胡二朮湯 is recorded here and is not registered separately.
Composition 構成
- Siho柴胡 시호 · Bupleurum8 g
Chief 君2 don
- Baekchul白朮 백출 · White Atractylodes6 g
Chief 君1 don 5 fun
- Galgeun葛根 갈근 · Kudzu Root5.2 g
Deputy 臣1 don 3 fun
- Changchul蒼朮 창출 · Atractylodes Lancea4 g
Deputy 臣 - Jinpi陳皮 진피 · Aged Tangerine Peel2.8 g
Assistant 佐7 fun
- Gamcho甘草 감초 · Licorice2 g
Envoy 使5 fun
Total 28 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
- Expels the evil in malaria of every kind
- Opens the exterior with bupleurum and pueraria while the two atractylodes hold the middle
Indications 主治
Pattern-based
- The various malarias (諸瘧)
Biomedical correlates
- Malaria
- Periodic fever
Source text 原文
Donguibogam 東醫寶鑑
治諸瘧. 柴胡 二錢, 白朮 一錢半, 乾葛 一錢三分, 蒼朮 一錢, 陳皮 七分, 甘草 五分. 右剉, 作一貼, 水煎服, 空心. 《必用》 ○一名柴胡二朮湯. 《俗方》
Translation
Treats the various malarias. Bupleurum, 2 don; white atractylodes, 1 don 5 fun; pueraria, 1 don 3 fun; atractylodes, 1 don; tangerine peel, 7 fun; licorice, 5 fun. Cut the above, make one packet, decoct in water and take on an empty stomach. — Piryong 必用 ○ Also called Siho-ichul-tang 柴胡二朮湯. — Sokbang 俗方 (Donguibogam · Haehak)