Si Gu San

Peony and Spleen-Strengthening Decoction，From *Medical Lamp of Transmission*, Volume 2.，For dysentery accompanied by chest constriction, deficiency-dryness of the viscera, intense thirst with a desire to drink, and a fine, rapid pulse.

Platycodon and Reed Powder，From *A Clear Explanation of the Origins and Course of Miscellaneous Diseases*, Volume 16.，Phlegm and fluid retention in the upper diaphragm.

Divine Elixir Pill，*Treasury of Ophthalmology*, Volume 4.，All types of internal eye disorders and dry eyes.

Gecko Paste，From *Formulas of the Imperial Pharmacy*, Volume 5.，For chronic or recent coughs accompanied by shortness of breath and chest fullness.

Ginseng and Donkey-Hide Gelatin Blood-Nourishing Decoction，*Chen Su’an’s Supplementary Explanations on Gynecology*, Volume 5.，Excessive postpartum bleeding leading to severe depletion of heart blood, accompanied by palpitations and a throbbing yet faint pulse.

Bingqing Powder，*Collection of Surgical Techniques* (Vol. 3).，For oral ulcers, oral erosion, and sore throat.

Frankincense Toxin-Expelling Pills，From *Collected Medical Formulas* (Vol. 191), citing *Shi Yuan’s Effective Prescriptions*.，For abscesses and swellings.

Pus-Cleansing Decoction，From *Shou Shi Bao Yuan*, Volume 6.，Lung abscess. Coughing up pus and blood with a foul, putrid odor.

Ge Zhenjun Decoction，*The Profound Secrets of the Divine Realm*, Volume 15.，For scrofula.

Secret Formula: Realgar Ointment，*Selected Precious and Secret Formulas from the Thousand Gold Prescriptions*.，For unnamed swellings and toxic sores, as well as those caused by fire toxins, regardless of whether they have fully developed or not, or whether they have ulcerated or not.

Iron Cypress Powder，From *Secret Transmission of the Blue Sack*.，

Iron-Foot Pills，*Xuanming Lun*, Volume 15.，For obstruction of urination and defecation; lower abdominal distension; difficulty urinating; and stagnation of qi.

Pu Xuan Water，From *Collected Clinical Experiences of Zhu Renkang*.，Tinea corporis, neurodermatitis, tinea versicolor.

Sugar-Decoction Powder，From *Yang’s Family Prescriptions*, Volume 11.，Wind-heat toxin ascends to attack the eyes, causing redness, swelling, pain, blurred vision, and a sensation of dryness and difficulty opening the eyes.

Atsusho Dan，*Zhi Zhi*, Volume 10.，Deficiency of primordial yang qi, failure of the spleen to retain essence, resulting in a persistent, turbid discharge, lower back pain, and fatigue.

Recipe from the Army of Chancellor Bayan，From *Xianchuan Wai Ke Ji Yan Fang* (Collected and Verified Formulas of Immortal-Transmitted Surgical Medicine).，Injuries caused by knives, arrows, or bladed weapons.

Preparation Method for Dried Tangerine Peel，*Chuanyaya Waibian*, Volume 3.，For stomach pain, abdominal distension, and diarrhea caused by cold stagnation and qi stagnation; or for epigastric fullness and belching accompanied by coughing, retching, and nausea.

Stalactite and White Quartz Pills，From *Ji Feng*, Volume 11.，For cough due to lung deficiency, chills in the back, poor appetite, and diarrhea.

Winter Mallow and Smilax Powder，Formula by Liang Jirong, cited in Volume 1 of *A Thousand Household Remedies*.，Chyluria caused by filariasis.

Spot-Removing Paste，*Complete Book of Surgical Diagnosis and Treatment*, Volume 4.，For patients with scars remaining after the healing of syphilis sores.

Summer Heat Decoction，From *The Medical Compendium* (Vol. 72), citing *The Collected Works*.，Latent summer heat in the Heart Meridian, manifested as red and turbid urine.

Longevity Elixir，From *Formulas for Universal Relief*, Volume 211.，For chronic or recent cases of bloody or white diarrhea and dysentery.

Miraculous Trichosanthes Powder，From *Songya Zunsheng*, Volume 14.，Blow frankincense into the eye.

Ginger and Gardenia Six Gentlemen Decoction，*Medical Levels*, Volume 8.，For central deficiency with phlegm-fluid retention, prone to anger and frequent vomiting, with liver heat and spleen cold.

Formula for Dispelling Wind, Cold, and Heat，From *The Formulas of Bu Xie*.，Mild common cold.