Formulas · Clear Heat 淸熱 · Boncho (本草)
Rehmannia Decoction for the Ear
Jihwang-tang
한글 지황탕 (이) · Pinyin Di Huang Tang
Composition 構成
- Jaseok磁石 자석 · Magnetite80 g
Chief 君calcined and vinegar-quenched, powdered, 2 nyang
- Saengjihwang生地黃 생지황 · Raw Rehmannia60 g
Chief 君生乾地黃, wine-washed, 1 nyang 5 don
- Jigak枳殼 지각 · Bitter Orange40 g
Deputy 臣 - Ganghwal羌活 강활 · Notopterygium40 g
Deputy 臣 - Sangbaekpi桑白皮 상백피 · Mulberry Root Bark40 g
Deputy 臣 - Bangpung防風 방풍 · Siler40 g
Deputy 臣 - Hwanggeum黃芩 황금 · Scutellaria40 g
Deputy 臣 - Moktong木通 목통 · Akebia40 g
Deputy 臣 - Gamcho甘草 감초 · Licorice20 g
Envoy 使5 don
Total 400 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
- Treats heat in the kidney channel with the right ear not hearing truly
- growing worse on any agitation of the heart
- with empty ringing and pain
Indications 主治
Pattern-based
- Kidney channel heat — the right ear dulled
- worse with agitation
Biomedical correlates
- Hearing loss with tinnitus
Source text 原文
Donguibogam 東醫寶鑑
治腎經熱, 右耳聽事不眞, 每心中怫意則轉覺重, 虛鳴疼痛. 磁石(煆柒爲末) 二兩, 生乾地黃(酒洗) 一兩半, 枳殼ㆍ羌活ㆍ桑白皮ㆍ防風ㆍ黃芩ㆍ木通 各一兩, 甘草 五錢. 右麤末, 每四錢, 水煎, 日二服. 《本草》
Translation
Treats heat in the kidney channel with the right ear not hearing truly, so that whenever the heart is vexed it grows noticeably duller, with an empty ringing and pain. Loadstone (calcined, vinegar-quenched and powdered) 2 nyang; dried fresh rehmannia (wine-washed) 1 nyang 5 don; bitter orange, notopterygium, mulberry root bark, saposhnikovia, scutellaria and akebia 1 nyang each; licorice 5 don. Grind coarse and take 4 don decocted in water, twice a day. — Boncho 本草 (Donguibogam · I)