Pai Guan San

Buckwheat flour，*Essentials of Smallpox Treatment*, Volume 23.，For smallpox lesions that have ulcerated, with oozing pus and severe pain.

Pig Gallbladder Slice，From *Ghost’s Legacy*, Volume 4.，For abscesses and carbuncles in the first 1–2 days, when pain is mild.

Taiyi Wanjin Dan，From *Direct Pointers on Pediatrics*, Volume 2.，For convulsions caused by phlegm-heat.

Lu Fu’s “Encountering Immortals” Seed Medicinal Wine，From *Shou Shi Bao Yuan*, Volume 7.，For women with a cold and deficient uterus, characterized by white vaginal discharge, a sallow complexion, aching limbs, fatigue and weakness, reduced appetite, irregular menstrual cycles, a pale face, intermittent abdominal pain, and prolonged infertility.

Peach Kernel and Safflower Decoction，From *Guide to Formulas*, cited in Volume 346 of *Formulas for Universal Relief*.，Sudden lower back pain occurring while lochia is actively flowing or has just ceased.

Instant Relief Pill，*Zhun Sheng: Pediatrics*, Volume 7.，For diarrhea and dysentery in children.

Flower Snake Wine，*Compendium of Materia Medica*, Volume 25.，Various types of wind disorders, chronic numbness and paralysis, stiffness and pain, and malignant sores, scabies, and ringworm.

Decoction of Kudzu Root to Promote Saliva Production，*Zhang’s Comprehensive Treatise on Medicine*, Volume 15.，Thirst associated with smallpox.

Instant Toothache Relief Pills (Jian Dan)，From *Collected Effective Prescriptions of the Auspicious People*.，Toothache.

Fluid-Replenishing Decoction，From *Miscellaneous Remarks on Treating Uncommon Conditions: Essential Formulas for Emergency Use*.，For smallpox accompanied by thirst due to deficiency of body fluids.

Neihe Decoction，From *Songya Zunsheng*, Volume 9.，For fullness caused by stagnation of qi or food accumulation.

Kidney-Harmonizing Decoction，From *Records of Differentiation of Syndromes*, Volume 5.，Guang Ge syndrome. Vomiting above and constipation below; qi reversal and stagnation; inability to eat or drink; inability to urinate; abdominal pain that is slightly relieved by pressing on the abdomen.

Blood-Stopping Decoction，From *Records of Differentiation of Syndromes*, Volume 8.，For qi deficiency with blood stasis, characterized by reddish-turbid urine—resembling blood but not blood, resembling urine but not urine—accompanied by pain in the urethra.

Atractylodes Median-Regulating Pills，From *Formulas for Universal Relief* (Vol. 207), citing *Formulas from the Ruizhu Hall*，For disharmony of the spleen and stomach, hardness and fullness beneath the heart, distension and fullness in both flanks, pain in the umbilical region and abdomen, belching of stale, putrid gas, cholera with vomiting and diarrhea, undigested grains, chronic dysentery with … Read more

Throat-Blowing Melon Frost Powder，*Family Instructions on Laryngology*, Volume 3.，For diphtheria complicated by external pathogenic factors.

Soul-Preserving Pills，*Shengji Zonglu*, Volume 15.，For wind-induced epilepsy.

Phlegm-Resolving Pills，From *Yifang Yijian*, Volume 2.，For phlegm, fluid retention, and dampness stagnating in the chest and flanks, accompanied by acid regurgitation and vomiting.

Zhi-Yi Decoction，From *Ji Feng*, Volume 12.，Weakness of the spleen and stomach, fullness and distension in the epigastrium, lethargy in the limbs, obstruction of the nine orifices, pain in the lower back and waist, discomfort and confusion after eating, drowsiness and a desire to lie down,anxiety and melancholy, epigastric fullness and oppression, loss of appetite, failure … Read more

Formula for Nourishing Yin and Facilitating Childbirth，*Six Books on Medical Essentials*, Volume 29.，In cases of prolonged labor lasting several days, with a faint and rapid pulse.

Decoction for Drawing Out Yang，*Records of Differential Diagnosis*, Volume 1.，In the winter months, a patient contracts cold damage, experiences profuse sweating, and after the fever subsides, suffers from mild abdominal pain and is unable to bend or straighten the waist.

Enhanced Shenghua Anshen Decoction，*Secret Manual of Ningkun*, Middle Volume.，Within 3 days postpartum, if blood clots have not been expelled and the patient suffers from delusions and hallucinations.

Atractylodes, Aconite, Ginger, and Poria Decoction，From *Treatise on Warm Diseases* (Wen Bing Tiao Bian), Volume 3.，Chronic dampness injures yang, leading to weakness and lack of vitality, numbness in the limbs, and bleeding from hemorrhoids.

Gardenia, Fragrant Black Bean, and Bamboo Leaf Decoction，*Commentary on the Treatise on Malaria*.，Cardiac malaria.

Hemostatic Ointment，*Compiled Medical Manuscripts*, Volume 7.，Effective for all blood-related disorders associated with the “Five Exhaustions.”

Effective Menstrual Pain-Relieving Ejiao Pills，From *Su-Shen’s Effective Prescriptions*, Volume 5.，Cough due to overwork.