典藏书目

Treats Qi deficiency and Spleen weakness, characterized by poor appetite and excessive phlegm.
Renshen (Ginseng Radix et Rhizoma), Baizhu (Atractylodis Macrocephalae Rhizoma stir-fried in soil), Fuling (Poria), Banxia (Pinelliae Tuber), Juhong (Citri Reticulatae Pericarpium Rubrum) (each 1 qian), Gancao (Licorice Root stir-fried with honey) (0.5 qian).
Decoct with ginger water and take orally.

Treats excess Phlegm-fluid retention.
Gansui (Kansui Radix, heart removed), Zida Ji (Euphorbiae Pekinensis Radix, peel removed), Baijiezi (Sinapis Semen) (equal parts). Grind into fine powder, make pills with paste, size of Sophora japonica seeds. Take 7 to 10 pills before bedtime with light ginger soup. Adding Zhusha (Cinnabar) 2 qian and Quanxie (Scorpio) 3 qian is extremely effective for treating Phlegm due to fright.

Qingdai (Indigo Naturalis), Gualou (Trichosanthis Fructus). Grind into powder, make pills with ginger and honey, hold in mouth to dissolve to benefit the Lung.
Another prescription:
Treats Phlegm-cough.
Beimu (Fritillariae Bulbus), Nanting (Arisomatis Tuber) (each 1 liang), Huashi (Talcum), Huangqin (Scutellariae Radix washed with wine) (1.5 liang), Baijiezi (Sinapis Semen) (5 qian), Fenghuaxiao (Natrii Sulfas efflorescens) (2.5 qian, to utilize its light and descending nature). Grind into powder, soak steamed bread cake in decoction, make pills size of Sophora japonica seeds. Take 50 pills each time with plain warm water.

Yuanhua (Genkwa Flos soaked in good vinegar overnight, stir-fried in a clay vessel until black), Daji (Euphorbiae Humifusae Radix boiled in running water for one shichen, washed again, dried in sun), Gansui (Kansui Radix soaked in running water for half a day, washed again, dried in sun, each 5 qian), Huangbai (Phellodendri Cortex) (1 liang, baked), Dahuang (Rhei Radix et Rhizoma wrapped in wet paper and roasted until not charred, sliced, dried, washed with wine, stir-fried until cooked, dried again, 1.5 liang).
Grind into powder, make pills with paste, size of hemp seeds. Take 20-30 pills each time, swallow with saliva before bedtime, or send down with a sip of plain warm water. This aims to clear damp-phlegm and heat accumulation in the diaphragm; adjust dosage according to condition. To promote bowel movement, take on an empty stomach.
Erchen Tang (Two-Cured Decoction)
See section on Wind-Cold.

Treats Phlegm stagnation in the middle jiao, arm pain making lifting difficult, and inability to move hands and feet.
Banxia (Pinelliae Tuber) (4 liang), Fuling (Poria) (2 liang), Zhike (Aurantii Fructus Immaturus) (1 liang), Fenghuaxiao (Natrii Sulfas efflorescens) (5 qian). Grind into powder, make pills with Shenqu (Massa Medicata Fermentata) and ginger juice paste, size of Sophora japonica seeds. Take 30 pills each time with ginger soup.

Treats old Phlegm caused by excess heat, which cannot be resolved without this formula; its efficacy is miraculous.
Dahuang (Rhei Radix et Rhizoma slightly steamed with wine), Huangqin (Scutellariae Radix) (each 8 liang), Qingmengshi (Lepidocrocitum) (calcined, 1 liang), Chenxiang (Aquilariae Lignum Resinatum) (5 qian). Grind into fine powder, make water pills, size of Sichuan pepper. Use varying amounts based on patient's strength, taken with plain warm water.
Phlegm does not arise spontaneously but moves with Qi; Qi does not ascend spontaneously but rises due to Fire. After long-term accumulation, it adheres to the intestines and stomach, settling in convoluted and tortuous areas, forming nests where it resides. This is called "Old Phlegm." Its manifested symptoms are indescribable and cannot be treated by ordinary medicines. Therefore, Dahuang is used as the Sovereign herb to open the pathway downward; Huangqin as the Minister herb to suppress the flaming-upward Fire; Mengshi, with its fierce nature, travels through the intestines and stomach, tracking down to convoluted areas to sweep and cleanse them, thus serving as the Assistant; Chenxiang, capable of traversing the upper, middle, and lower jiao, opening the apertures of Feimen (anus) and Pomen (mouth/nose or sweat pores, here referring to facilitating excretion and Qi flow), serves as the Guide. However, efficacy depends strictly on proper administration: take a mouthful of water to wash the pill down the throat, then lie supine immediately, allowing the medicine to descend slowly in the throat and diaphragm area. Do not drink water or get up for half a day; avoid walking, sitting, standing, or speaking until the medicinal qi clears and expels the upper jiao Phlegm stagnation, after which normal activity may resume. Generally, after taking the medicine, if there is a sensation of thick, sticky obstruction in the throat, it is due to Phlegm-Qi rising and clashing with the medicinal force. After a short while, once the medicinal force prevails, peace will naturally return. If rapid purgation is desired, drink more plain warm water to induce it.