Hua Si Decoction，From *Records of Differentiation of Syndromes*, Volume 3.，Fire in the kidneys surges upward to the throat; heart fire clashes with lung metal; blood is coughed up with phlegm in the form of blood threads—less during the day and more at night—with unceasing coughing that often prevents sleep.
Hua Si Decoction
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Formulas Name : Hua Si Decoction
Chinese Name : 化丝汤
Drug Formulation
1 liang of Prepared Rehmannia, 5 qian of Ophiopogon, 1 qian of Fritillaria, 5 qian of Scrophularia, 3 qian of Poria, 1 qian of Perilla Seed, 3 qian of Lycium Bark, 3 qian of Glehnia, and 1 qian of Schizonepeta (stir-fried until black).
Source
From *Records of Differentiation of Syndromes*, Volume 3.
Benefits
Fire in the kidneys surges upward to the throat; heart fire clashes with lung metal; blood is coughed up with phlegm in the form of blood threads—less during the day and more at night—with unceasing coughing that often prevents sleep.
Instructions for Use
Decoct in water and take orally.
Copyright: Excerpt from From *Records of Differentiation of Syndromes*, Volume 3., Copyright belongs to the Original Author and all original sources, This article was shared by DeDe on August 25, 2026, Please credit the source and include a link to the original article when reposting.
Terminology Proofreading: [Cheng Bo] | August 25, 2026 Reviewed by: [Wang Zhongxiang, Associate Chief TCM Physician (China)] | August 25, 2026
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Hua Si Decoction,Fire in the kidneys surges upward to the throat; heart fire clashes with lung metal; blood is coughed up with phlegm in the form of blood threads—less during the day and more at night—with unceasing coughing that often prevents sleep.