此方可代瓜蒂三圣之属。凡邪实上焦，或痰或食，或气逆不通等证，皆可以此代之。
卜子捣碎，以温汤和搅，取淡汤，徐徐饮之。少顷，即当吐。即有吐不出者，亦从下行矣
一法以萝卜子为末，温水调服一匙，良久吐涎沫愈。
治中风暴仆，痰涎壅盛，气闭不通，先通其关，令微吐稀涎，续进他药。（不可令
醒后不可大投药饵，缓缓调治，过恐伤人。）亦治喉痹，不能进食。
皂角（四挺去皮弦炙） 白矾一两 为末，温水调下五分，或加藜芦。（藜芦能吐风痰，
善通
吴鹤皋曰∶清阳在上，浊阴在下，天冠地履，无暴仆也。若浊邪逆上，则清阳失位而倒
置矣
治其
为君
痰，
（丹
张子和加藜芦常山甘草，名常山散，吐疟痰。（甘草合常山必吐。）
（三因） 治干霍乱，欲吐不得吐，欲泻不得泻，腹中大痛者。（霍乱，挥霍扰乱
也。外有所感，内有所伤。阴阳乖隔，邪正交争，故上吐下泻而中绞痛也。邪在上焦则吐，
在下焦则泻，在中焦则吐泻交作。此湿霍乱，证轻易治。若不能吐泻，邪不得出，壅遏正气
，关格阴阳，其死甚速，俗名搅肠痧。切勿与谷食，即米饮下咽亦死。）
烧盐 热童便 三饮而三吐之。
吐泻不得，邪结中焦。咸能软坚，可破顽痰宿食，炒之则苦，故能涌吐。童便本人身下
降之气，引火下行，乃其旧路，味又咸寒，故降火甚速。（此由脾土郁极而不得发，以致火
热内扰，阴阳不交而然。）盐涌于上，溺泄于下，则中通矣。方极简易，而有回生之功，不
可忽视。（准绳曰∶盐调童便，非独用以降阴之不通也。阴既不通，血亦不行，兼用行血药
也。）
单用烧盐。熟水调饮，以指探吐，名烧盐探吐法。治伤食，痛连胸膈，痞闷不通，手足
逆冷，尺脉全无。（食填太阴，抑遏胆肝之气，不得上升。两实相搏，故痛连胸膈。阳气不
舒，故手足逆冷。下焦隔绝，故尺脉不至。咸润下而软坚，能破积聚，又能宣涌。使不化之
食，从上而出，则塞者通矣，亦木郁达之也。经曰∶上部有脉，下部无脉，其人当吐，不吐
者死。或曰∶食填太阴，胸中痞乱，两寸脉当用事，今反尺脉不见，其理安在。曰∶独阳不
生，独阴不长，天之用在于地下，则万物生长，地之用在于天上，则万物收藏，此乃天地交
而万物通也。故阳火之根，本于地下，阴水之源，本于天上。五脏主有形之物，物者，阴也。
阴者，水也。食塞于上，是绝五脏之源，源绝则水不下流，两尺之绝，此其理也。）千金用
此法，三饮三吐，通治霍乱，蛊毒，宿食，腹痛，冷气，鬼气。（且曰∶此法大胜用药。凡
有此疾者，宜先用之。又有中食证，忽然厥逆，口不能言，肢不能举者，名曰食厥。若作中
风中
一法用盐少许，于热锅中炒红色，乃入清水，煮至将滚未滚之际，搅匀试其滋味，稍淡，
乃
又法凡诸药皆可取吐，但随证作汤剂，探而吐之，无不可也。
This formula can substitute for Gouti San (Melon Seed Powder) and Sansheng San (Three Saints Powder). Whenever pathogenic factors are excess in the Upper Jiao, whether due to phlegm, food retention, or rebellious Qi obstruction, this formula may be used as a substitute.
Crush the Radish Seeds (Lai Fu Zi), mix with warm water, stir, and take the clear decoction slowly. Soon after, vomiting will occur. Even if vomiting does not happen immediately, the pathogen will descend downwards.
Another method: Grind Radish Seeds into powder, mix with warm water, take one spoonful, and after some time, expectoration of saliva and foam will cure the condition.
Treats sudden collapse from wind-stroke, with excessive phlegm-fluids obstructing, Qi closure and obstruction. First open the orifices to induce slight vomiting of thin fluids, then administer other medicines. (After waking, do not administer large doses of medicine immediately; regulate treatment gradually, otherwise it may harm the body.) It also treats throat bi (obstruction) preventing eating.
Gleditsiae Sinensis Fructus (Zao Jiao) [four pods, remove skin and string, roast], Bai Fan (Alumen, 白矾) one liang. Grind into powder, take five fen mixed with warm water, or add Li Lu (Veratrum Root, 藜芦). (Li Lu can vomit out wind-phlegm and is good at unblocking...)
Wu Hegao said: Clear Yang is above, turbid Yin is below, like heaven covering and earth supporting, there is no sudden collapse. If turbid pathogens rebel upwards, Clear Yang loses its position and becomes inverted.
Treat... as the Sovereign herb... phlegm... (Dan [text fragment])
Zhang Hezi added Li Lu (Veratrum Root) to Chang Shan (Dichroa Root) and Gan Cao (Licorice Root), naming it Chang Shan San (Dichroa Powder), to vomit out malaria phlegm. (Gan Cao combined with Chang Shan inevitably causes vomiting.)
"San Yin Fang" treats dry Huoluan (cholera-like syndrome), where one wants to vomit but cannot, wants to purge but cannot, with severe abdominal pain. (Huoluan refers to sudden disorder. External infection and internal injury cause Yin-Yang separation and struggle between pathogen and healthy Qi, resulting in vomiting, purging, and central cramping. Pathogens in the Upper Jiao cause vomiting; in the Lower Jiao, purging; in the Middle Jiao, both. This is wet Huoluan, mild and easy to treat. If vomiting/purging fails, pathogens cannot exit, obstructing healthy Qi, blocking Yin-Yang, leading to rapid death, commonly known as 'Intestine-Twisting Sha'. Do not give grain food; even rice water swallowed will cause death.)
Burnt Salt (Shao Yan), Hot Child Urine (Tong Bian). Drink three times, vomit three times.
When vomiting and purging fail, pathogens knot in the Middle Jiao. Salty taste softens hardness, breaking stubborn phlegm and old food. Roasting makes it bitter, thus inducing vomiting. Tong Bian is the descending Qi of the human body, guiding fire downwards along its original path; its salty-cold taste descends fire rapidly. (This results from extreme Spleen Earth stagnation failing to vent, causing internal heat disturbance and failure of Yin-Yang interaction.) Salt surges upward, urine drains downward, opening the Middle Jiao. The formula is extremely simple yet has life-saving power; do not ignore it. ("Zhun Sheng" states: Salt mixed with Tong Bian is not only to descend blocked Yin. Since Yin is blocked, Blood also fails to move; blood-moving herbs should be added.)
Use Burnt Salt alone. Mix with cooked water, drink, and use finger to stimulate throat for vomiting, named Shao Yan Tan Tu Fa (Burnt Salt Throat-Stimulating Vomiting Method). Treats food retention, pain radiating to chest/diaphragm, fullness and obstruction, cold extremities, absence of Chi pulse. (Food fills Taiyin, suppressing Gallbladder/Liver Qi from ascending. Two excesses clash, causing pain. Yang Qi cannot diffuse, causing cold extremities. Lower Jiao isolation causes absent Chi pulse. Salty taste moistens downward and softens hardness, breaking accumulations and inducing vomiting. Undigested food exits from above, clearing blockage; this is also "reaching the stagnant Wood". Classic says: Pulse above present, below absent, patient should vomit; if not, death ensues. Some ask: Food fills Taiyin, chest chaotic, Cun pulses should dominate, why absent Chi? Answer: Independent Yang does not generate, independent Yin does not grow. Heaven's function is below, generating things; Earth's function is above, storing things. This is Heaven-Earth interaction allowing flow. Yang fire root is underground; Yin water source is heavenly. Zang organs manage有形 (form/substance), which is Yin/Water. Food blocking above cuts off Zang source; source cut, water doesn't flow down, hence absent Chi pulse.) Qian Jin Fang uses this method, three drinks/three vomits, treating Huoluan, Gu poison, retained food, abdominal pain, cold Qi, Gui Qi. (Says: This method surpasses drugs. Use first for such diseases. Also Shi Jue (Food Syncope): sudden collapse, inability to speak/move limbs. If treated as wind-stroke...)
Another method: Take a little salt, fry in hot pan until red, add clear water, boil until just before rolling, stir, test taste, keep slightly bland, then... [text cut off]
Another method: Any drug can induce vomiting; simply prepare as decoction according to syndrome, stimulate throat to vomit, nothing is impossible.