Zhangyuan San

Pig’s Milk Powder，*Direct Guide to Pediatrics*, Volume 1.，For infantile fetal convulsions. Night crying, startle responses, and convulsive twitching within the first month of life.

Motherwort Decoction，From *The Medical Mirror of Ancient and Modern Times*, Volume 12.，For persistent postpartum lochia that causes pain in the chest and abdomen, or leads to dizziness, or alternating chills and fever.

Peony Decoction，From *Formulas for Childbirth*.，

Bai Jie Decoction，*Shengji Zonglu*, Volume 22.，For stroke and typhoid fever, characterized by fever, headache, and restless pain in the limbs.

Cardamom Porridge，*Shengji Zonglu*, Volume 188.，Following an episode of typhoid fever, the spleen and stomach are deficient and cold, resulting in vomiting and an inability to keep food down.

Perilla Soup，*Shengji Zonglu*, Volume 144.，For falls, blows, and injuries; internal injuries with hemoptysis; sudden fever; heat and restlessness in the chest and back; a sensation of nausea in the chest; and a metallic, blood-like odor detected in the throat beforehand.

Chaihu Hot Decoction，From *Shān Fán Fāng*, cited in Volume 16 of *Wài Tái*.，Liver exhaustion. Heat-induced oppression, obstruction of the Guan and Ge channels, loss of mental focus, qi rebelling upward into the chest, and unrelenting, intense heat.

Decoction of Round Ginseng and Donkey-Hide Gelatin，From *Ji Feng*, Volume 16.，For pregnancy-related deficiency of lung qi, with an interplay of cold and stagnation, resulting in thick, sticky phlegm and persistent cough.

Gui-Zi Huadu Pills，*Complete Book of Experience on Sores and Ulcers*, Volume 6.，Toxicity accumulates in the bladder and kidney meridians, causing internal bone pain that wanders, spasms throughout the body, and occasional pain accompanied by lumps. Symptoms may manifest at acupoints such as Baihui, Weizhong, and Yongquan; or the penis may rot continuously; or the scrotum … Read more

Sheng Gong Pills，*Yuanrong*, Volume 12.，For bloody dysentery.

Douling Powder，*Ye’s Gynecology*, Volume 2;，Cough in Pregnancy. For cases where excessive fire overpowers the Metal element, causing obstruction of fetal qi.

Seven-Qi Decoction，From *Formulas for Treating Injuries and Fractures*.，For chronic, long-standing damage that has penetrated the meridians, where medication has proven ineffective; characterized by stiffness and tightness in the lower back and spine, coughing with phlegm, episodes of wind-induced fatigue, progressive emaciation, and recurrence of the condition every autumn.

Raw Tiger Bone Pills，From *A Clear Explanation of the Origins and Course of Miscellaneous Diseases*, Volume 29.，For numbness and pain in the leg bones due to physical overexertion.

Huainan Pills，From *Formulas for Universal Relief*, Volume 237.，For various types of “du” syndromes in women and children, including chest oppression, mental confusion, headache, and vomiting.

Wind-Dispelling and Saliva-Reducing Pills，*Formulas of the Imperial Pharmacy*, Volume 11.，For various forms of epilepsy in children.

Decoction for Clearing Toxins and Dissolving Rashes，From *Collected Explanations on Measles and Smallpox*, Volume 6.，For rashes caused by blood heat.

Drink for Acute Conditions，From *Supplement to the Essentials of the Guanjù Formulas*, Volume 10.，For convulsions caused by stagnant toxins surging upward into the chest, resulting in unceasing spasms.

Four Sages Decoction，*Introduction to Obstetrics*.，For vomiting caused by qi stagnation when other medications prove ineffective.

Woxue Guntan Pills，From *Golden Needles of Pediatrics*, Volume 1.，For lung wind with phlegm and wheezing.

Four Immortals Decoction，*Comprehensive Treatise on the Treatment of Ulcers*, Volume 33.，Smallpox.

Five Poisons Ointment，From *Secret Transmission of the Blue Sack*.，For all types of unexplained swellings and toxic sores.

Longevity Pepper Pill，From *Ji Feng*, Volume 29.，

Labor-Inducing and Fetal-Slip Decoction，*Collected Effective Prescriptions from the Mobao Studio*, Volume 1.，

Enhanced Bu Zhong An Tai Decoction，*Essentials of Obstetrics and Gynecology*, Volume 1.，When a pregnant woman is emaciated and suffers from unstoppable vaginal bleeding, or experiences intermittent spotting at the time of her menstrual cycle, this is called “fetal leakage.”

Single-Ingredient Formula for Clearing Stagnant Blood and Fluid，From *Essence of Ancient Formulas*, Volume 3.，After a miscarriage, if lochia fails to discharge, accompanied by lower abdominal distension and pain.