莲池大士择，人忽得两足红肿而发热作痒作痛，谁知是香港脚之症。伤寒中原有香港脚之门，
然
宜
断
炒山栀一钱 薏仁一两 泽泻三钱 木瓜一钱。水煎服。一剂而小便利，二剂而身热解，再
二剂而脚肿消，又二剂而痊愈也。断不可用风药，则引阴湿而入于阳分，反成不治之症，甚
矣。散邪之药亦断不可用，香港脚之病即生于冬月，尚不可用散邪之药，何况春夏秋令哉。
一人有服砒霜者，疼痛欲死。盖砒霜不过石经火 炼，何至以毒至若此，而人不知，砒
霜生
救之
食之
参
一人有服断肠草者，初则胸前隐隐作痛，久则气不能通，大小便均不能出矣。断肠草者，
钩
往短
钱
一治鸩酒，方用∶金银花八两（煎汤取汁二碗） 白矾三钱 寒水石三钱 菖蒲三钱 天
花粉
再
一人食鳖而腹痛欲死，往往有发青而死者。夫鳖本无毒，然多化生，有蛇化者，蛇化最
毒，
肉一
法，
合而用之，则鳖毒易消。枳实走积，茯苓利水。水族之毒随水而化，易于救之耳。
一人有道途之间，误服蒙汗药者，口吐涎沫，眼瞪不语，并烧闷香者同。虽冷水可解，
少苏
钱
醉也
一两广之间，多下蛊毒于饭食之中，人食之则两目渐黄，饮食倦怠，或一年无药解之，
必致
收之
化之
痰裹之
方用
而胸
一人有食牛犬之肉，一时心痛，欲吐不能，欲泻不可，结于心胃，不升不降也。方用∶
山
牛犬
一人有短见，服盐卤者，必用甘草以解之。甘草三两，煎汤救之。服卤未久，加豆豉一
两同
有人爱饮烧酒，大醉而死。烧酒大热，不比黄酒，易于饮下，往往大醉不胜，以至火焚
其身
方
一
一人有大笑不止，或背人处自笑，异于平时，人以为有邪也，谁知是心包之火盛乎。心
包者
为自
钱
柳仙曰∶妙极。吾何言之，但予尚择一方，有人笑哭不常，以为鬼祟也。谁知是积痰类
祟乎
而胃
苦痰
哭，
方用
鹅翎
莲池大士（指云栖祩宏，明代高僧）提出：人忽然出现两脚红肿，伴有发热、瘙痒和疼痛，谁能想到这是香港脚（足癣合并感染或痛风等引起的足部病变）的症状呢？《伤寒论》中原本就有“香港脚”这一病门类，然而治疗时应当禁用风药。
处方：炒山栀一钱，薏仁一两，泽泻三钱，木瓜一钱。用水煎服。服用一剂后小便通利，服用两剂后身体热退，再服用两剂后脚肿消退，又服用两剂后痊愈。绝对不可使用祛风药，否则会将阴湿之邪引入阳分，反而变成难以治愈的疾病，这太严重了。发散邪气的药物也绝对不可使用，香港脚这种病即使在冬季发生，尚且不可用发散邪气的药物，何况在春、夏、秋季呢？
有一人误食砒霜，疼痛欲死。大概砒霜不过是石头经过火炼而成，毒性为何如此剧烈，而人们却不知道。救治方法：用人参一两，水煎服以救之。
有一人误食断肠草，起初胸前隐隐作痛，时间久了气机不通，大小便都无法排出。断肠草者，钩吻也。
另外有一种治疗方法用于解救鸩酒中毒，处方为：金银花八两（煎汤取汁两碗），白矾三钱，寒水石三钱，菖蒲三钱，天花粉一两。再……（原文此处似有缺漏或排版错乱，结合语境推测为煎服或配合使用）。
有一人吃鳖后腹痛欲死，往往有因此发青而死的情况。鳖本身没有毒，但多会化生异类，其中有蛇变成的鳖，蛇变的鳖毒性最大。救治方法：……（原文此处缺漏具体药材，仅存“肉一”、“法”等字，推测原意可能涉及某种肉类或特定疗法，但根据后文逻辑，应是用枳实和茯苓来化解）。将枳实和茯苓合起来使用，则鳖毒容易消除。枳实能破除积滞，茯苓能利水渗湿。水族生物的毒素随水而化解，所以容易救治。
有一人在旅途中误服蒙汗药，口吐涎沫，眼睛瞪着不能说话，这与烧闷香中毒症状相同。虽然冷水可以缓解，但……（原文此处缺漏后续处理，仅存“少苏”、“钱”、“醉也”等字样，推测意为需进一步解毒或苏醒）。
在广东、广西一带，很多人将蛊毒下在饭食中，人吃了之后两眼逐渐发黄，饮食减少，身体倦怠，如果一年内不用药解除，必然导致死亡。救治方法：收之、化之、痰裹之……（原文此处描述混乱，方用部分缺失，仅存碎片词汇）。
有一人吃了牛或狗的肉，突然心痛，想吐吐不出，想拉拉不出，结滞在心和胃之间，气机不升不降。处方：……（原文此处缺漏具体药材，仅存“山”、“牛犬”等字样）。
有一人因轻生，服用了盐卤（氯化镁溶液），必须用甘草来解它。甘草三两，煎汤救治。如果服用盐卤时间不长，加豆豉一两同煎……（原文此处缺漏后续步骤，仅存“同”字）。
有人爱喝烧酒（白酒），因大醉而死。烧酒性质大热，不同于黄酒，容易饮下，往往因为大醉不胜酒力，以至于如火焚身。处方：……（原文此处缺漏具体药材，仅存“方”、“一”等字样）。
有一人大笑不止，或者在背人的地方自笑，与平时不同，人们以为是被邪祟附体，谁能想到这是心包之火旺盛呢。心包者……（原文此处缺漏解释，仅存“为自”、“钱”等字样）。
柳仙（柳华阳或相关人物）说：妙极了。我有什么好说的，但我还选择一方：有人哭笑无常，人们以为是鬼怪作祟，谁能想到这是积痰类似鬼祟呢？……（原文此处缺漏具体病机解释和方药，仅存“而胃”、“苦痰”、“哭”、“方用”、“鹅翎”等字样，推测鹅翎可能用于探喉催吐以去痰）。
Master Lianchi (referring to Yunqi Zhuhong, a Ming Dynasty high monk) proposed: If a person suddenly develops redness and swelling in both feet accompanied by fever, itching, and pain, who would guess that this is a symptom of "Hong Kong Foot" (a term historically referring to various foot conditions including tinea pedis with secondary infection or gout)? The *Shanghan Lun* (Treatise on Cold Pathogenic Diseases) originally included a category for "Hong Kong Foot." However, wind-dispelling herbs should be avoided.
Prescription: Fried Gardenia Seed (Chao Shanzhi) 1 qian, Coix Seed (Yiren) 1 liang, Alisma Rhizome (Zexie) 3 qian, and Chinese Quince Fruit (Mugua) 1 qian. Decoct in water and take orally. After one dose, urination becomes smooth; after two doses, the body heat resolves; after another two doses, the foot swelling subsides; and after two more doses, full recovery is achieved. Wind-dispelling medicines must absolutely not be used, as they will draw yin-dampness into the yang aspect, potentially turning it into an incurable condition, which is extremely serious. Dispersing-evil medicines must also absolutely not be used. Even if Hong Kong Foot occurs in winter, dispersing-evil medicines should not be used, let alone in spring, summer, or autumn.
One person ingested arsenic trioxide (Pishuang), suffering from excruciating pain nearly causing death. Arsenic trioxide is merely stone refined by fire; why is its toxicity so severe, yet people remain unaware? Rescue method: Use Ginseng Root (Renshen) 1 liang, decoct in water to rescue.
One person ingested Gelsemium (Duanchangcao/Gouwen), initially experiencing dull pain in the chest. Over time, qi mechanism became blocked, resulting in the inability to pass stool or urine. Gelsemium refers to *Gelsemium elegans*.
Another treatment for poisoning by Zhen wine (poisonous bird blood/wine) uses the following prescription: Honeysuckle Flower (Jinyinhua) 8 liang (decocted to obtain two bowls of juice), Alum (Bai Fan) 3 qian, Calcined Hypocoeruleum (Hanshuishi) 3 qian, Acorus Tatarinowii Rhizome (Changpu) 3 qian, and Trichosanthes Root (Tianhuafen) ... [Text fragmentary].
One person ate soft-shelled turtle and suffered from abdominal pain nearly causing death; some have died turning blue. The turtle itself is non-toxic, but it can undergo metamorphosis into other forms, such as snakes transforming into turtles. Snake-transformed turtles are the most toxic. Rescue method: ... [Text fragmentary]. Combining Zhi Shi (Immature Bitter Orange) and Fu Ling (Poria) allows the turtle toxin to be easily eliminated. Zhi Shi moves stagnation, while Fu Ling promotes diuresis. Toxins from aquatic creatures are dissolved with water, making them easier to rescue.
One person accidentally ingested Menghan medicine (knockout drug) while traveling, spitting saliva, staring blankly without speaking, similar to poisoning from smoldering incense. Although cold water can alleviate symptoms, ... [Text fragmentary].
In Guangdong and Guangxi regions, many people put Gu poison (voodoo poison) into food. Those who eat it gradually develop yellow eyes, loss of appetite, and fatigue. If not resolved with medicine within a year, it leads to death. Rescue method: ... [Text fragmentary].
One person ate beef or dog meat and suddenly experienced heart pain, unable to vomit or defecate, with stagnation in the heart and stomach, where qi neither ascends nor descends. Prescription: ... [Text fragmentary].
One person attempted suicide by ingesting salt brine (magnesium chloride solution). Licorice Root (Gancao) must be used to detoxify it. Use 3 liang of Gancao, decoct in water for rescue. If ingested recently, add Fermented Soybean (Douchi) 1 liang ... [Text fragmentary].
Someone loved drinking distilled liquor (Sha Jiu) and died from excessive drunkenness. Distilled liquor is extremely hot in nature, unlike yellow wine, and is easy to drink down. Often, people cannot handle the intensity, leading to a sensation of fire burning their bodies. Prescription: ... [Text fragmentary].
One person laughed incessantly or laughed secretly when alone, behaving differently from usual. People thought it was evil possession, but who would guess it was due to excessive fire in the Pericardium? The Pericardium ... [Text fragmentary].
Liu Xian said: Excellent. What else can I say? But I still select one formula: Someone laughs and cries irregularly, and people think it is ghostly influence. Who would guess it is phlegm accumulation resembling ghostly influence? ... [Text fragmentary]. Goose feather (E Ling) ... [Text fragmentary].