Hidden Iron Decoction

Yin Jia San，From *Zhi Gui of Warm Syndrome* (Vol. 3).，For warm syndromes with tidal fevers, emaciation, rough, scaly skin, and a withered, lackluster complexion.

Purslane Compound，From *Formulas by Zhu Renkang*，Clears heat and eliminates toxins. Indicated for external pathogenic toxins stagnating in the skin and muscles. Shingles (herpes zoster).

Su Fang Decoction，From *Shengji Zonglu*, Volume 160.，For postpartum abdominal pain caused by blood stasis, accompanied by shortness of breath and a sense of impending death.

Heart-Nourishing and Kidney-Tonifying Pills，From *Shou Shi Bao Yuan*, Volume 5.，Semen emission.

Qu-Malt-Zhi-Shu Pills，From *Discernment of Internal and External Injuries*, Volume 2.，When a person is urged or pressured to eat, leading to a sensation of fullness and discomfort in the chest and abdomen, as well as food-stagnation diarrhea.

An Gong Niu Huang Wan，From *Treatise on Warm Diseases* (Wen Bing Tiao Bian), Volume 1.，Taiyin Warm Disease; Hand Jueyin Summer-Heat; Yangming Warm Disease, including maculopapular rashes, warm smallpox, warm measles, and warm toxins.

Great Demon-Slaying Pill，*Shenghui*, Volume 56.，For febrile diseases, epidemic diseases, and latent pathogenic factors.

Bu Zhen Wan，*Shengji Zonglu*, Volume 186.，

Secretly Transmitted Miraculous Life-Saving Decoction，From *Collection of Good Friends*, Volume 5.，For swollen abscesses.

Huaqu Powder，*The Mysterious Pearl of the Red Water*, Volume 12.，Arm pain.

Ginseng and Astragalus Qi-Tonifying Decoction，From *Zhunsheng: Categorized Formulas*, Volume 1.，Qi deficiency with yang collapse, a hidden pulse, and cold extremities.

Gui-Ling Decoction，From *Lu Fu Jin Fang*, Volume 1.，In the early stages of cold damage, when pathogenic heat is concentrated in the bladder, presenting as a delirious syndrome—without severe fever, but with rambling speech, restlessness, and a dazed, unresponsive expression—

Bian Que’s Three-Bean Decoction，*Obstetrics and Gynecology*.，Preeclampsia.

Eight-Preparation Pupil-Protecting Pills，*Guide to the Silver Sea*, Volume 3.，Deficiency of both the liver and kidneys, leading to restlessness of the pupils. Blurred vision.

Fu Yuan Decoction，From *The Jade Case*, Volume 5.，Chronic deficiency of the spleen and stomach, persistent diarrhea, mental fatigue, poor appetite, and weakness and soreness in the limbs.

Angelica and Toxin-Resolving Decoction，*Wan’s Family Prescriptions*, Volume 6.，For cases of hard, dry stool that cannot be passed, accompanied by abdominal pain and constipation.

Jade-Like Facial Wash，*Records of Shared Longevity*, Volume 4.，

Harmonizing Decoction，From *Hui Chun*, Volume 3.，For cases of diarrhea that have persisted for some time.

Ointment for Drying and Promoting Tissue Regeneration，From *Zhao Bingnan’s Collection of Clinical Experience*.，For clean granulation tissue surfaces of boils and abscesses after rupture, burns from fire or water, vulvar ulcers (vulvar erosion), and lower limb ulcers (bedsores).

Anzhong Decoction，*Qian Jin* (Thousand Gold), Volume 2.，For women who have previously suffered a miscarriage during the fifth month of pregnancy.

Revival Pill，Formula by Zheng Yu, cited in Volume 13 of *New Book on the Care of Infants*.，For pediatric stroke with clenched jaws and an inability to open the mouth.

Xiangke Pills，From *The Handy Guide*, Volume 2.，Food stagnation.

Blood-Activating, Tendon-Relaxing, and Pain-Relieving Wash，*Selected and Commented Medical Formulas of Empress Dowager Cixi and Emperor Guangxu*.，Skin diseases, pain in tendons and bones.

Seven-Star Sword，*Authentic Treatise on Surgery*, Volume 2.，For the initial stage of the thirteen types of carbuncles, characterized by aversion to cold and fever, nausea and vomiting, numbness in the limbs, extreme itching and pain, restlessness and agitation, and in severe cases, confusion and the spread of carbuncle toxin to the spleen.

White Mustard Seed Nasal Powder，From *Shenghui*, Volume 34.，For toothache.