Da Chai Hu Tang without Da Huang (Major Bupleurum Decoction without Rhubarb)
2 12 月, 2025

【Ingredients】

Bupleurum, Pinellia, Scutellaria, Aurantii Fructus Immaturus (Zhi Shi), Paeoniae Radix Alba (Bai Shao), Ginger, Jujube
(7)

 【Category】

<Blood Tonifying>: Paeonia

<Qi Regulating>: Aurantii Fructus Immaturus (Zhi Shi)

<Spleen and Middle Jiao Tonifying>: Jujube

<Acrid Cool Exterior Releasing>: Bupleurum

<Heat Clearing and Dampness Drying>: Scutellaria

<Downward Draining>: Rhubarb

<Acrid Warm Exterior Releasing>: Ginger

<Phlegm Resolving>: Pinellia

【Formula Analysis】

“Medical Formulas”: A Shaoyang and Yangming formula. (1) Because the exterior syndrome has not been eliminated, Bupleurum is used to release the exterior. (2) Because the interior syndrome is dry and hard, Rhubarb and Zhi Shi are used to attack the interior. (3) Paeonia nourishes the spleen and astringes Yin. (4) Scutellaria clears heat and relieves thirst. (5) Pinellia harmonizes the stomach and stops vomiting. (6) Ginger is pungent and dispersing, while jujube is sweet and moderating, to regulate Ying and Wei and promote body fluids. (7) This is a formula that treats both the exterior and interior, and is a moderate purgative. “Supplementary Deletions”: The Bupleurum syndrome is present, and there is also interior involvement, so the method of simultaneously resolving Shaoyang and the interior is established. <a href='https://whatsintcm.com/dt_articles/小柴胡湯/’>Xiao Chai Hu Tang with added Zhi Shi and Paeonia still resolves the exterior and harmonizes the interior. The removal of Ginseng and Licorice is because the interior is not deficient. A small amount of Rhubarb is added to drain accumulated heat. Doubling the Ginger is because vomiting does not stop. In this formula, Bupleurum with double the amount of Ginger quickly releases the half-exterior, and Zhi Shi and Paeonia with a small amount of Rhubarb gradually attack the half-interior. Although it is said to be a downward draining formula, it is a harmonious agent among downward draining formulas. “Chinese Materia Medica”: This formula is based on <a href='https://whatsintcm.com/dt_articles/小柴胡湯/’>Xiao Chai Hu Tang, with Ginseng and Licorice replaced by Zhi Shi, Paeonia, and Rhubarb. Zhi Shi and Paeonia together can relax muscle tension and have a bitter, stomach-strengthening effect. This can remove tension and fullness in the epigastric region. Rhubarb, while having a purgative effect, also has an anti-inflammatory effect. This formula is used for syndromes similar to <a href='https://whatsintcm.com/dt_articles/小柴胡湯/’>Xiao Chai Hu Tang syndrome, but which are more substantial and have a tendency to constipation.

 【Functions】

Releases the exterior and attacks the interior, harmonizes Shaoyang, drains heat accumulation, and unblocks interior repletion.

 【Indications】

Shaoyang and Yangming combined disease. Although the cold damage has entered the Yangming, Shaoyang is not yet resolved. Symptoms include alternating chills and fever, fullness in the chest and hypochondria, epigastric fullness, irritability, incessant vomiting, constipation, yellow tongue coating, and a deep, forceful, wiry pulse. “Medical Formulas”: (1) Fever from cold damage, unresolved after sweating, evil Yang enters the interior, heat accumulates in the interior, epigastric fullness, vomiting without bowel movement (Cold Damage, Shaoyang chapter). (2) Or alternating chills and fever, irritability, thirst, delirium, abdominal distension, constipation. (3) Exterior syndrome unresolved, interior syndrome urgent, pulse is surging or deep, forceful, wiry, and rapid. “Supplementary Deletions”: Heat accumulation in the interior, urgent vomiting that does not stop, repressed slight irritability, and the Bupleurum syndrome is still present, administer <a href='https://whatsintcm.com/dt_articles/大柴胡湯/’>Da Chai Hu Tang to drain.

 【Applicable Conditions】

This formula and <a href='https://whatsintcm.com/dt_articles/小柴胡湯/’>Xiao Chai Hu Tang have a wide range of applications. Liver and gallbladder system diseases, chronic hepatitis, acute pancreatitis, acute cholecystitis, chronic cholecystitis, cholelithiasis, biliary colic, biliary tract infection. Hyperacidity, gastritis, gastric ulcer, duodenal ulcer, constipation, hypertension, obesity.

 【Mnemonic】

Made a fortune—Ambassador Hu invited the Major General to accompany the performance—to celebrate (Hu Da Shi Qin Shao Jiang Ban Zao) # (Bupleurum, Jujube, Aurantii Fructus Immaturus, Scutellaria, Paeonia, Ginger, Pinellia)

 【Modifications】

(1) For gallstones, add Lysimachia, Gigeriae Galli Endothelium Corneum, and Curcuma to dissolve stones and relieve depression. (2) For jaundice, add Artemisiae Scopariae Herba and Gardenia to clear heat, promote diuresis, and reduce jaundice. (3) For severe hypochondriac pain, add Meliae Toosendan Fructus and Corydalis to promote Qi, invigorate blood, and relieve pain. (4) If vomiting does not stop, add Zuo Jin Wan and Ginger Bambusae Caulis in Taeniam to clear heat and stop vomiting. (5) For constipation, excessive heat, irritability, dry tongue, thirst, desire for water, red face, and a surging, forceful pulse, add Mirabilitum to drain heat and unblock the bowels. (6) For epigastric pain extending to the left hypochondrium, making it difficult to turn over, and solid stool, add Trichosanthis Fructus and Citri Reticulatae Viride Pericarpium to clear heat and promote Qi. (7) For excessive heat in the heart and stomach, confusion and delirium, add Coptis, Gypsum, and Mountain Gardenia to clear heat and drain fire. (8) For concurrent toxicity, add Coptis, Polygoni Cuspidati Rhizoma et Radix, Lonicerae Flos, and Gardenia to clear heat and resolve toxins. (9) For both exterior and interior symptoms, add Gypsum and Anemarrhena. For dry mouth and thirst, remove Pinellia; for abdominal distension, add Aurantii Fructus; for urinary difficulty, add Akebiae Caulis.

 【Pharmacology】

Protects the liver, promotes bile flow, resists experimental cholelithiasis, anti-inflammatory, antipyretic, stimulates adrenal function, anti-platelet aggregation, prevents arteriosclerosis, inhibits in vitro smooth muscle, etc.