泻症泻有倾肠而出者最可畏之病也倘治之少迟必至气绝而亡但泻中有阴阳之分不可不急
辨之
也如大泻五六十次或百余次或数百次纯是清水完谷不化人以为寒也然其中亦有热症但寒症水
泻心腹不痛大肠不后重作楚若热症之泻也不然必腹痛不可按有后重之苦倘不辨明而用药下喉
必死矣吾今传二方一治阴症一治阳症也阳症用车前茯苓最是利水之品而白术又是健脾去湿之
药加入肉桂以取其气引入膀胱同泽泻同群共济自然定乱扶危转祸为福又何必用人参以救绝哉
倘富贵之人不妨用人参五钱或一两为妙我传方不入参者欲救贫穷之客也方名导水止流汤其治
阴症之
泻则又不同虽此方亦可相通而终不可执之以概治也另传方者名为扶火消水汤二方之妙各有深
意前方泻水而不耗其气后方补火而培其气也
导水止流汤
车前（一两） 茯苓（一两） 白芍（一两） 甘草（三钱） 肉桂（一分） 陈皮（一钱） 白术（五钱）
神曲（五分） 泽泻（五钱）水煎服
扶火消水汤
白术（一两） 车前（五钱） 山药（一两） 芡实（一两） 薏仁（五钱） 肉桂（三钱） 五味（二钱）
茯苓（五钱）水煎服
疟疾皆起于外来之风邪然而内无痰与食终不能成疟也虽然无痰不成疟与无食不成疟虽感
于外
来之风邪然亦内之阴阳之气各有不足三者始能相合而成疟然则乌可不辨阴阳乎若阳症之
疟也必发于昼或一日一发或两日一发必寒多而热少其势若盛而其病实轻盖阳气能与邪气相
战
故作战栗之状而齿击有声也若阴症之疟亦有一日一发者或两日一发或三日一发然发之时必发
于夜发必寒少而热多齿不战击身痛亦不甚口必不十分大渴其症似轻而实重虽二症皆是邪侵
而成而治之法均不可徒治其邪但补其正均能愈疟原不必更为逐邪之计也然而补正之中而少
带散邪之品未为不可用之得当病去如扫吾今立二方一治阳疟一治阴疟阳疟方名为扶阳散邪
丹一剂轻二剂全愈不必三剂也凡阳疟不论一日二日无不全愈神方也阴疟方名为益阴辟邪丹无
论一日二日三日四剂全愈倘四日两头发之疟久经岁月者方中药料加一培增入人参五钱亦四剂
全愈但愈后必须多服十全大补汤不致再感而重发也倘人不信吾言动用祛邪之品置阳气阴气于
不问虽心欲去疟适所以坚疟鬼之城也
扶阳散邪丹
人参（一钱） 白术（三钱） 柴胡（二钱） 半夏（三钱） 青皮（一钱） 鳖甲（三钱） 当归（三钱）
生何首乌（三钱） 山楂（二十粒） 甘草（一钱）水煎服
益阴辟邪丹
熟地（五钱） 当归（五钱） 白芍（五钱） 何首乌（五钱） 白术（五钱） 茯苓（五钱） 鳖甲（一
两） 白芥子（五钱） 柴胡（一分） 山楂（十粒）水煎服
泄泻这种病，有肠道内容物倾泻而出的情况，是最令人畏惧的疾病。如果治疗稍微迟缓，必然会导致气绝而亡。但是泄泻中有阴证和阳证的区分，不可不急于辨别。
比如严重泄泻一天五六十次，或者百余次，甚至数百次，完全是清水样便，完谷不化（食物未经消化排出），人们认为这是寒证。然而其中也有热证。如果是寒证导致的泄泻，心腹部不疼痛，大肠没有里急后重（想拉拉不出或拉不尽的感觉）的楚痛感；如果是热证导致的泄泻，不然必定腹痛且不可按压，伴有里急后重的痛苦。如果不辨别清楚就用药，药一下肚必死无疑。我现在传授两个方子，一个治疗阴证，一个治疗阳证。
阳证用车前子和茯苓，这两者是最利水的药材，而白术又是健脾祛湿的药物，加入肉桂以取其气味，引导药力进入膀胱，与泽泻等药群共同作用，自然能平定乱象、扶持危局、转祸为福。又何必用人参来救绝症呢？如果是富贵之人，不妨使用人参五钱或一两，这很妙。我传授的方子中不使用人参，是为了救助贫穷的病人。这个方子名叫“导水止流汤”。
治疗阴证泄泻则又不同，虽然这个方子也可以通用，但最终不能固执地用它来概括治疗所有情况。另外传授的方子名为“扶火消水汤”。这两个方子的奥妙各有深意：前方（导水止流汤）泻水而不耗损正气，后方（扶火消水汤）补火而培固正气。
导水止流汤
车前子（一两） 茯苓（一两） 白芍（一两） 甘草（三钱） 肉桂（一分） 陈皮（一钱） 白术（五钱） 神曲（五分） 泽泻（五钱） 水煎服
扶火消水汤
白术（一两） 车前子（五钱） 山药（一两） 芡实（一两） 薏苡仁（五钱） 肉桂（三钱） 五味子（二钱） 茯苓（五钱） 水煎服
疟疾都起因于外来的风邪，然而体内如果没有痰和食积，最终也不能形成疟疾。虽然没有痰不成疟、没有食积不成疟的说法，即使感染了外来的风邪，也是由于体内的阴阳之气各自不足，这三者才相结合而形成疟疾。那么怎么能不辨别阴阳呢？
如果是阳证疟疾，必定在白天发作，或者一日一发，或者两日一发，必定是恶寒多而发热少，其势头看起来很盛，但病情其实较轻。这是因为阳气能与邪气相战，所以出现战栗的样子，牙齿打颤有声。如果是阴证疟疾，也有一日一发，或两日一发，或三日发一次的。然而发作时必定在夜间，必定是恶寒少而发热多，牙齿不打颤，身体疼痛也不严重，口不一定十分大渴。这些症状看似轻，但实际上重。虽然这两种证候都是邪气侵袭而成，但治疗方法都不能单纯只治邪气，只要补益正气，都能治愈疟疾，原本不必再另行制定驱逐邪气的计划。然而在补益正气的同时，稍微带一点疏散邪气的药物，也未尝不可。用之得当，病去如扫。我现在设立两个方子，一个治疗阳疟，一个治疗阴疟。
阳疟方名为“扶阳散邪丹”，一剂减轻，二剂全愈，不必用三剂。凡是阳疟，不论是一日一发还是两日一发，无不全部痊愈，这是神方。阴疟方名为“益阴辟邪丹”，不论是一日、二日、三日，四剂即可全愈。如果是四日一发，或者隔两天发一次的疟疾，久经岁月的，方中的药料增加剂量，加入人参五钱，也是四剂全愈。但在痊愈后必须多服十全大补汤，才不会再次感染而复发。如果人不相信我的话，动用祛除邪气的药物，置阳气阴气于不问不顾，虽然心里想要去除疟疾，实际上却是在加固疟鬼的城池啊。
扶阳散邪丹
人参（一钱） 白术（三钱） 柴胡（二钱） 半夏（三钱） 青皮（一钱） 鳖甲（三钱） 当归（三钱） 生何首乌（三钱） 山楂（二十粒） 甘草（一钱） 水煎服
益阴辟邪丹
熟地黄（五钱） 当归（五钱） 白芍（五钱） 何首乌（五钱） 白术（五钱） 茯苓（五钱） 鳖甲（一两） 白芥子（五钱） 柴胡（一分） 山楂（十粒） 水煎服
Diarrhea, characterized by the sudden and profuse expulsion of intestinal contents, is a most terrifying disease. If treatment is delayed even slightly, it will inevitably lead to the exhaustion of Qi and death. However, diarrhea must be urgently differentiated into Yin and Yang syndromes.
For instance, in severe cases where diarrhea occurs fifty or sixty times, or even over a hundred or several hundred times per day, with pure watery stools and undigested food (Wan Gu Bu Hua), people often assume it is a Cold syndrome. Yet, there are also Heat syndromes within this presentation. In a Cold syndrome diarrhea, the heart and abdomen do not hurt, and there is no sense of heaviness or tenesmus (Hou Zhong) in the large intestine. Conversely, in a Heat syndrome diarrhea, there is invariably abdominal pain that cannot be pressed upon, accompanied by the distress of tenesmus. If one fails to distinguish clearly before administering medication, the patient will surely die upon swallowing the medicine. I now transmit two prescriptions: one for treating Yin syndromes and one for Yang syndromes.
For Yang syndromes, Qianqian (Plantaginis Semen) and Fuling (Poria) are used, as they are potent diuretic herbs, while Baizhu (Atractylodis Macrocephalae Rhizoma) strengthens the Spleen and removes dampness. Adding Rougui (Cinnamomi Cortex) utilizes its aromatic nature to guide the medicinal qi into the Bladder, working synergistically with Zexie (Alismatis Rhizoma). This naturally stabilizes chaos and rescues critical conditions, turning disaster into fortune. Why is it necessary to use Renshen (Ginseng Radix et Rhizoma) to rescue a collapsing state? For wealthy patients, it is advisable to add five qian or one liang of Renshen. However, the prescription I transmit excludes Renshen to assist impoverished patients. This prescription is named Dao Shui Zhi Liu Tang (Water-Guiding Flow-Stopping Decoction).
Treating Yin syndrome diarrhea is different. Although this formula can sometimes be applied universally, one must not rigidly adhere to it for all cases. Therefore, another prescription is transmitted, named Fu Huo Xiao Shui Tang (Fire-Supporting Water-Dissolving Decoction). The subtlety of these two formulas lies in their distinct intentions: the former (Dao Shui Zhi Liu Tang) drains water without depleting Qi, while the latter (Fu Huo Xiao Shui Tang) tonifies Fire (Yang) to cultivate Qi.
**Dao Shui Zhi Liu Tang (Water-Guiding Flow-Stopping Decoction)**
Qianqian (Plantaginis Semen) (1 liang), Fuling (Poria) (1 liang), Baishao (Paeoniae Radix Alba) (1 liang), Gancao (Glycyrrhizae Radix et Rhizoma) (3 qian), Rougui (Cinnamomi Cortex) (1 fen), Chenpi (Citri Reticulatae Pericarpium) (1 qian), Baizhu (Atractylodis Macrocephalae Rhizoma) (5 qian), Shenqu (Massa Medicata Fermentata) (5 fen), Zexie (Alismatis Rhizoma) (5 qian). Decoct in water and take orally.
**Fu Huo Xiao Shui Tang (Fire-Supporting Water-Dissolving Decoction)**
Baizhu (Atractylodis Macrocephalae Rhizoma) (1 liang), Qianqian (Plantaginis Semen) (5 qian), Shanyao (Dioscoreae Rhizoma) (1 liang), Qianshi (Euryales Semen) (1 liang), Yiren (Coicis Semen) (5 qian), Rougui (Cinnamomi Cortex) (3 qian), Wuwei (Schisandrae Fructus) (2 qian), Fuling (Poria) (5 qian). Decoct in water and take orally.
Malaria (Nue Ji) originates from external Wind pathogens. However, if there is no Phlegm (Tan) and Food Stagnation (Shi) internally, malaria cannot ultimately form. Although it is said that "no Phlegm, no Malaria" and "no Food Stagnation, no Malaria," even when infected by external Wind, it requires the insufficiency of internal Yin and Yang Qi for these three factors to combine and create Malaria. Thus, how can one fail to differentiate Yin and Yang?
If it is a Yang syndrome Malaria, it invariably occurs during the day, either daily or every other day. There is more chills than fever. Although the manifestation seems vigorous, the condition is actually mild because Yang Qi can battle the pathogenic factor, resulting in shivering and audible teeth chattering. If it is a Yin syndrome Malaria, it may occur daily, every other day, or every third day. However, at onset, it invariably occurs at night, with less chills and more fever. The teeth do not chatter, body pain is not severe, and thirst is not extreme. These symptoms appear mild but are actually severe. Although both syndromes result from pathogenic invasion, the treatment method should not solely focus on expelling the pathogen. Tonifying the Righteous Qi (Zheng Qi) alone can cure Malaria; there is originally no need to devise separate plans for expelling pathogens. Nevertheless, it is acceptable to include a small amount of pathogen-dispersing herbs within the process of tonifying righteousness. If applied correctly, the disease will vanish like a sweep. I now establish two prescriptions: one for Yang Malaria and one for Yin Malaria.
The Yang Malaria prescription is named Fu Yang San Xie Dan (Yang-Supporting Pathogen-Dispersing Pill). One dose alleviates, two doses cure completely; three doses are unnecessary. For any Yang Malaria, whether daily or bi-daily, complete recovery is guaranteed; this is a miraculous formula. The Yin Malaria prescription is named Yi Yin Pi Xie Dan (Yin-Nourishing Pathogen-Repelling Pill). Regardless of whether it is daily, bi-daily, or tri-daily, four doses ensure complete recovery. For quartan malaria (occurring every fourth day) or irregular patterns persisting for years, increase the dosage of the ingredients in the formula and add five qian of Renshen (Ginseng Radix et Rhizoma); four doses will still ensure complete recovery. After recovery, one must consume many doses of Shiquan Dabu Tang (Complete Great Tonifying Decoction) to prevent relapse due to re-infection. If one does not believe my words and employs only pathogen-expelling drugs, ignoring both Yang and Yin Qi, although the intention is to remove Malaria, one is essentially fortifying the fortress of the Malaria demon.
**Fu Yang San Xie Dan (Yang-Supporting Pathogen-Dispersing Pill)**
Renshen (Ginseng Radix et Rhizoma) (1 qian), Baizhu (Atractylodis Macrocephalae Rhizoma) (3 qian), Chaihu (Bupleuri Radix) (2 qian), Banxia (Pinelliae Rhizoma) (3 qian), Qingpi (Citri Reticulatae Pericarpium Viride) (1 qian), Biejia (Testudinis Carapax et Plastrum) (3 qian), Danggui (Angelicae Sinensis Radix) (3 qian), Sheng Heshouwu (Polygoni Multiflori Radix Praeparata - Raw) (3 qian), Shanzha (Crataegi Fructus) (20 seeds), Gancao (Glycyrrhizae Radix et Rhizoma) (1 qian). Decoct in water and take orally.
**Yi Yin Pi Xie Dan (Yin-Nourishing Pathogen-Repelling Pill)**
Shudi (Rehmanniae Radix Praeparata) (5 qian), Danggui (Angelicae Sinensis Radix) (5 qian), Baishao (Paeoniae Radix Alba) (5 qian), Heshouwu (Polygoni Multiflori Radix Praeparata) (5 qian), Baizhu (Atractylodis Macrocephalae Rhizoma) (5 qian), Fuling (Poria) (5 qian), Biejia (Testudinis Carapax et Plastrum) (1 liang), Baijiezi (Sinapis Semen) (5 qian), Chaihu (Bupleuri Radix) (1 fen), Shanzha (Crataegi Fructus) (10 seeds). Decoct in water and take orally.