苦参三两 苦酒一升半
右二味，煮三沸，三上三下，服之吐食出，即差。
【方解】
苦参味苦，苦酒味酸，酸苦涌泄而去其毒，烦满自除。
又方
犀角汤亦佳。
【注】
中毒烦满，毒在胃中，犀角解胃中毒。
@@@
盐一升 水三升
右二味，煮令盐消，分三服，当吐出食，便差。
【方解】
盐咸能软坚，又能涌泄，坚满自除。
@@@
矾石生入腹，破人心肝，亦禁水。
【注】
矾性酸涩，无故用之，伤心肝，矾得水则化，物性相畏，故亦禁水。
@@@
商陆以水服，杀人。
【注】
商陆大毒，能行水而忌水服，物性相恶而然。
@@@
葶苈子傅头疮，药气入脑杀人。
【注】
葶苈大寒，虽能敷疮杀虫，然药气善能下行，则疮毒亦内攻入脑矣，故杀人。
@@@
水银入人耳及六畜等皆死，以金银着耳边，水银则吐。
【注】
水银大毒，入耳则沉经坠络，皆能死人。以金银着耳门，引之则吐出，此物性感召之
理，犹磁石之引针也。
@@@
苦楝无子者，杀人。
【注】
苦楝有雌雄两种，雄者无子，根赤有毒，服之使人吐不能止，有至死者。雌者有子，
根白微毒，可入药用。
@@@
凡诸毒多是假毒，以投无知时，宜煮荠苨、甘草汁饮之，通除诸毒药。
【注】
凡诸毒多借饮食以投毒，而服毒之人，原自不知，若觉之，则时时煮甘草、荠苨汤饮
之，以二物能解草石百毒也。
Semen Sophorae (Kushen) 3 liang, Kujiu (Vinegar) 1.5 sheng.
Take the above two ingredients, boil for three times, ensuring the liquid rises and falls (three up, three down). After ingestion, it induces vomiting to expel food, and the condition will be cured.
[Formula Analysis]
Semen Sophorae is bitter, and Kujiu is sour. The combination of sour and bitter flavors promotes vomiting and purging to eliminate toxins, thereby relieving irritability and fullness.
Another formula:
Xijiao Tang (Rhinoceros Horn Decoction) is also excellent.
[Annotation]
Irritability and fullness caused by poisoning stem from toxins in the stomach; Rhinoceros Cornu (Xijiao) resolves stomach toxicity.
Salt 1 sheng, Water 3 sheng.
Take the above two ingredients, boil until the salt dissolves completely. Divide into three doses. It should induce vomiting of food, and the condition will be cured.
[Formula Analysis]
Salt is salty; it can soften hardness and induce vomiting/purging, thereby resolving hard fullness.
Raw Alum (Fanshi) entering the abdomen damages the heart and liver; it is also forbidden to take with water.
[Annotation]
Alum has a sour and astringent nature. Unjustified use harms the heart and liver. Alum dissolves upon contact with water. Due to mutual antagonism of properties, taking it with water is prohibited.
Phytolaccae Radix (Shanglu) taken with water causes death.
[Annotation]
Phytolaccae Radix is highly toxic. Although it promotes water metabolism, it is contraindicated to be taken with water due to the mutual aversion of their properties.
Semen Lepidii et Descureniae (Tinglizi) applied externally to head sores allows medicinal qi to enter the brain, causing death.
[Annotation]
Semen Lepidii et Descureniae is extremely cold. Although it can treat sores and kill parasites when applied externally, its medicinal qi tends to descend, leading to the internal attack of sore toxins into the brain, thus causing death.
Mercurius (Shuiyin) enters human ears and those of six domestic animals, causing death. Placing gold or silver near the ear causes Mercury to be expelled.
[Annotation]
Mercury is highly toxic. Entering the ear, it sinks into meridians and collaterals, causing death. Placing gold or silver at the ear canal draws out Mercury. This reflects the principle of mutual attraction between substances, similar to how lodestone attracts iron needles.
Fructus Meliae Toosendan (Kulian) without seeds causes death.
[Annotation]
Melia tooseda exists in male and female varieties. The male variety bears no fruit, has a red root which is toxic, and causes incessant vomiting, potentially leading to death. The female variety bears fruit, has a white root with slight toxicity, and can be used medicinally.
Most poisons are administered via food or drink. When individuals unknowingly ingest poison, one should decoct Qini (Radix Adenophorae) and Gancao (Radix Glycyrrhizae) juice to drink, which helps eliminate various toxins.
[Annotation]
Poisons are often delivered through food and drink, and victims are initially unaware. Upon suspicion, frequently decocting Gancao (Radix Glycyrrhizae) and Qini (Radix Adenophorae) soup is recommended, as these two herbs can detoxify herbal and mineral poisons.