Qing Yi Tang

Source: Integrated Chinese and Western Medical Treatment of the Acute Abdomen (1973)

Category: Formulas that Release Exterior-Interior Excess

Pattern: Acute Liver Qi stagnation and Heat

Key Symptoms: Stabbing, diffuse pain in the epigastrium that extends to the back, loss of appetite, alternating chills and fever, pain in the abdomen, constipation.
Secondary Symptoms: This formula was designed for use in acute pancreatitis.

Ingredients

Chai Hu

15g

Pinyin: Chai Hu Chinese: 柴胡 Pharmaceutical: Radix Bupleuri Taxonomy: Bupleurum chinense (Nan Chai Hu) seu scorzoneraefolium (Bei Chai Hu) English: Hare's Ear Root / Thorowax Root
Tastes: Bitter, pungent, slightly cold Meridians Entered: Liver and Spleen
Actions & Indications: *Resolves Shaoyang* disorders and reduces fever (harmonizes the Exterior and Interior)** Shaoyang Stage with alternating chills and fever, a bitter taste,dizziness, tinnitus, flank pain, irritability, vomiting and a stifling sensation in the chest Deficiency Heat (auxiliary) Gallbladder Fire The Shen Nong Ben Cao Jing says "It weeds out the stale to bring forth the new." Spreads Liver Qi and relieves Stagnation Liver Qi Stagnation with dizziness, vertigo, chest and flank pain, emotional instability and menstrual problems Disharmony between the Liver and Spleen with epigastric and flank pain, a stifling sensation in the chest, abdominal bloating, nausea and indigestion Liver/Gallbladder Disharmony The Shen Nong Ben Cao Jing says "It mainly treats bound qi in the heart, abdomen, intestines, and stomach, food stagnation, cold and heat, and evil qi." Raises Yang Qi (specifically the Clear Qi of the Stomach and Gallbladder) Spleen and Stomach Yang Deficiency, Qi collapse (prolapse) with hemorrhoids, vaginal discharge, bleeding or exhaustion Disperses Wind-Heat and resolves Phlegm and congestion Wind-Heat *Guides herbs to the Shaoyang* aspects of the head** Shaoyang headaches Releases the Exterior and Drives Out Snakes Relieves the symptoms of Gu Sydnrome while suppressing parasites (Fruehauf, 1998) Chronic inflammatory disease (Fruehauf, 2015) Aids fasting Mentioned in the Shen Nong Ben Cao Jing as part of the superior class of herbs which can, with protracted taking, make the body light, brighten the eyes and boost the Essence. This may suggest it was part of supplementing the diet when engaging in an "avoiding grain" (Bigu 辟穀) fasting regime to cultivate life (Yangsheng 養生).
Standard Dosage: Up to 3g to raise sinking Qi, 6-9g to relieve Liver Qi stagnation, 12-24g to release the exterior. Cautions: Anyone who has syndromes of yin deficiency with yang hyperactivity, stirring of liver wind, yin deficiency with effulgent fire and qi going upward adversely, this herb should be used with cautions.

(add near end)

15g

(add near end)

Pinyin: Da Huang Chinese: 大黄 Pharmaceutical: Radix et Rhizoma Rhei Taxonomy: Rheum palmatum English: Chinese Rhubarb Root
Tastes: Bitter, cold Meridians Entered: Large Intestine, Spleen, Stomach, Liver and Heart
Actions & Indications: Drains Heat and purges accumulations Intestinal Heat Excess, with high fever, profuse sweating, thirst, constipation, abdominal distention and pain, delirium, a yellow tongue coat and a full pulse Yang-Ming Fu Stage Qi Level Heat in the Intestines Drains Fire Fire from Excess with intense fever, sore throat, and painful eyes and constipation Fire toxin sores due to Xue Level Heat, especially with constipation Clears Heat, transforms Dampness and promotes urination Damp-Heat with oedema, jaundice, painful urinary dysfunction and acute, hot dysenteric disorders Drains Heat from the Blood Bloody stool either from hemorrhoids or Heat in the Intestines Chaotic movement of hot Blood with hemoptysis or epistaxis with constipation It can be powdered and administered orally for bleeding in the upper digestive tract Invigorates the Blood and dispels Blood Stasis Blood Stasis with amenorrhea, fixed abdominal masses or fixed pain Blood Stasis due to traumatic injury Intestinal abscess Clears Heat and reduces Fire toxicity Topically or internally for burns or skin lesions (Chuang Yung) due to Heat Clears Heat and eliminates Phlegm Chronic Accumulation of Phlegm-Heat with cough, dyspnea, mania, disorientation and other symptoms of Phlegm Misting the Heart
Standard Dosage: 10-15g in decoction. Excessive decoction will reduce the purgative action. Therefore it should be added at end to achieve this purpose and over-decocted to eliminate this action. Cautions: It should be used with caution in case of spleen and stomach deficiency for its bitter and cold property which is easily to damage stomach qi. It is contraindicated to women during pregnancy, menstruation or lactation for it has actions of activating blood and resolving stasis, and can make the purged substances follow lactating out.

Mang Xiao

(add to strained decoction)

Subsitutions:
In the UK Mang Xiao must be substituted with Yu Li Ren. Some additional modifications are also recommended in the source text:

For severe Dampness with jaundice, add Yin Chen, Zhi Zi and Long Dan Cao
For severe vomiting, add Zhi Ban Xia and Dai Zhe Shi (Xia Ku Cao and Zhu Ru in UK)
For severe pain, add Chuan Lian Zi and increase Yan Hu Suo
For Food Stagnation, add Lai Fu Zi, Shen Qu, Mai Ya and Shan Zha
For fullness of the chest, add Hou Po and Zhi Shi
For back pain, add Gua Lou, Xie Bai, Fang Feng and Qin Jiao
For tapeworms in the bile duct, add Bing Lang (Fei Zi and Zhi Shi in UK), Shi Jun Qi and Ku Lian Gen Pi
For deficient constitution and Interior Cold, remove Da Huang and Mang Xiao and add Zhi Fu Zi (Rou Gui in UK) and Gan Jiang

Preparation: Decoction.

Actions: Clears and Drains Heat Excess, spreads the Liver Qi, promotes the movement of Qi, alleviates pain

Research Links:

American Dragon

TCMWiki

Journal of Chinese Medicine

National Resource Centre for Chinese Materia Medica, China

TCM-ID Integrated Database, East China Normal University

TCM-ID Information Database, National University of Singapore

Pubmed

Science Direct

Google Scholar

Bai Du (Chinese)

A+ Medical Encyclopedia (Chinese)

Reference Notes: (click to display)

These pages are intended to assist clinicians and are not intended for self-diagnosis or treatment for which a qualified professional should be consulted.

Herb Formulas Notebook

Clear the Pancreas Decoction