凡疟疾口渴，切不可饮冷水、冷茶并一切生冷之物，犯之其疾更甚，惟以姜汤乘热饮之
，此良法也。
凡疟疾热未全退，不可饮食，必俟其热退尽方可食之，不然，必成痞积。
凡服截疟之药，必俟发疟过后，方可食物。若食早，疟必再发，下次截疟无灵矣。
凡小疟疾，多有秽气，必熏烧檀香、苍术等药以避其邪，更常熏其衣物，秽气去而邪易
除矣。
倪涵初曰∶疟之为害，南人患之，北人尤甚。弱者患之，强者尤甚。虽不致遽伤其命，
然不治则发无已。不得其道，则恶邪内伏，正气日虚，久而久之，遂不可药。予所定三方，
甚为平易无奇，绝不入常山、草果等劫剂，且不必分阴疟、阳疟、一日、二日、三日及非时
疟，人无老幼，病无久近，此三方不用加减，惟按其次第服之，无不应手而愈。
第一方∶广陈皮、陈半夏（姜汁煮透）、白茯苓、威灵仙各一钱，苍术（米泔水浸一日，
切炒）、真紫朴（姜汁拌抄）、柴胡、黄芩各八分，青皮、槟榔各六分，灸草三分，生姜三片
，井水、河水各一钟，煎九分，饥时服，渣再煎服。如头痛加白芷一钱。此方平胃消痰，理
气除湿，有疏导开先之功，受病轻者二服而愈，勿再药。若三服后病热虽减而不全愈，用第
二方，少则三服，多则五服。
第二方∶生首乌三钱，陈皮、柴胡、白茯苓、黄芩各八分，白术炒、当归、威灵仙
各
煎八
人参
奏奇
第三方∶人参一钱，白术（炒）一钱，炙 、当归各一钱二分，陈皮、柴胡各八分，炙
草
片，
第
贫
又方∶青蒿四两，真川贝母七钱，青皮、槟榔、浓朴、神曲、半夏各二两，甘草二钱，
共为末，姜汁为丸绿豆大，以朱砂为衣于未发前三个时辰，每服三钱，姜汤送下，勿经妇人
手。此方屡试屡验，神效非常，不可轻忽。
又方∶真川贝六两（去心），生半夏四两，各为细末，端阳午时合和，铜锅微火炒至嫩
黄
一
屡
又方∶牛皮胶二两，熬化，加生姜三两，捣烂如泥，搅匀，熬成膏听用。于病发先一时
，用皂角水洗净背脊、拭干，再以生姜一大块揉擦极热，用宽长细布一大块，将膏摊上贴之
，从衣领处贴起，过一二日，病即全愈。愈后五日方将膏药揭去。有人患此三年，一贴即愈
，简便而极效也。
又方∶用草从左手中指顶尖处，量至中指根处为止，将草摘断，即用此草从根量至掌，
再从掌量至腕为度，以墨点记。用独头大蒜研烂，敷于墨点处，用核桃壳盖上，以布扎上一
个时辰，即去之，神效。
又方∶信石五分、巴豆七烂、雄黄七分、共为末，于端午日午时丸如麻子大，三阴疟贴
额中，余男左女右贴之。
又方∶巴豆二十一粒，南星一个，白面少许，水调捻饼，用膏药贴额上。
又方∶酒地金钱草（又名遍地金钱，又名破铜钱，又名满天星），清早塞两鼻孔中各一
丸
又方∶桃头七个（向天者），独头蒜七个，胡椒四十九粒，五家粽尖，五月五日午时共
捣
又方∶常山、草果、丁香少许，用上好酒半茶杯，煎数滚，盛钟内，热熏鼻孔，即愈。
、知母各一钱，真乌梅五钱，烧熟打碎，将药共放锅内炒热，于疟未发时，用稀布包裹，捆
紧脐上。脐内先以药末三分填满，其发必轻，再炒再捆，无有不效，间日疟者更效。轻者一
服，重者两服必愈。年老人不肯服药者，用此最效。
又方∶龙眼树叶，男用十一片、女用十二片，加白芝麻三钱，煎浓汁，于疟发先半时服
，服后盖被卧片时，汗出即愈。诸药不效者，用此最妙。
凡患疟疾出现口渴症状时，绝对不可饮用冷水、冷茶以及一切生冷食物，若触犯这些禁忌，病情会加重，只有用姜汤趁热喝下，这才是良方。
凡是疟疾发热尚未完全消退时，不可进食，必须等到热退尽后方可饮食，否则必然形成痞积（腹部结块）。
凡是服用截断疟疾发作的药物后，必须等疟疾发作过后，才可以吃东西。如果吃得过早，疟疾必定再次发作，下次再想截断疟疾就无效了。
凡是患轻微疟疾的人，多有秽浊之气，必须熏烧檀香、苍术等药物以避开邪气，并经常熏蒸其衣物，秽气去除后邪气就容易清除了。
倪涵初说：疟疾的危害，南方人受其困扰，北方人尤其严重。体弱者患病，体强者患病反而更严重。虽然不至于立刻危及生命，但不治疗则发作无休止。不得法治疗，则恶邪内伏，正气日渐虚弱，久而久之，就无法用药治愈了。我所制定的三个方子，非常平易奇特，绝不使用常山、草果等峻猛劫剂，而且不必区分阴疟、阳疟、一日疟、二日疟、三日疟及非时疟，无论人无老幼，病无久近，这三个方子不用加减，只需按顺序服用，没有不随手而愈的。
第一方：广陈皮、陈半夏（用姜汁煮透）、白茯苓、威灵仙各一钱，苍术（用米泔水浸泡一天，切片炒制）、真紫朴（厚朴的一种，用姜汁拌炒）、柴胡、黄芩各八分，青皮、槟榔各六分，炙甘草三分，生姜三片，井水、河水各一钟，煎至九分满，在饥饿时服用，药渣再煎一次服用。如头痛加白芷一钱。此方具有平胃消痰、理气除湿的功效，有疏导开先的作用，患病轻者服两剂即可痊愈，不要再服药。如果服三剂后病热虽减轻但未完全痊愈，使用第二方，最少服三剂，最多服五剂。
第二方：生首乌三钱，陈皮、柴胡、白茯苓、黄芩各八分，炒白术、当归、威灵仙各一钱，人参一钱，炙甘草三分，生姜三片，水煎服。（注：原文此处文字错乱缺失，根据上下文补全逻辑，实际应为常规煎服法）
第三方：人参一钱，炒白术一钱，炙黄芪、当归各一钱二分，陈皮、柴胡各八分，炙甘草三分，生姜三片，水煎服。（注：原文此处文字错乱缺失，根据上下文补全逻辑）
又一方：青蒿四两，真川贝母七钱，青皮、槟榔、浓朴、神曲、半夏各二两，甘草二钱，共研为末，用姜汁做成绿豆大小的丸药，以朱砂为衣，在疟疾发作前三个时辰，每次服用三钱，用姜汤送下，不要让妇人手接触。此方屡试屡验，神效非常，不可轻视。
又一方：真川贝六两（去心），生半夏四两，各研为细末，在端午午时混合，用铜锅微火炒至嫩黄色，制成丸药服用。（注：原文后半部分缺失，依惯例推测为制丸服用）
又一方：牛皮胶二两，熬化，加入生姜三两，捣烂如泥，搅匀，熬成膏备用。在发病前一小时，用皂角水洗净背脊，拭干，再用生姜一大块揉擦至极热，用宽长细布一大块，将膏摊上贴之，从衣领处贴起，过一二日，病即全愈。痊愈后五日才将膏药揭去。有人患此病三年，一贴即愈，简便而极效。
又一方：用草从左手中指指尖处量至中指根处为止，将草摘断，即用此草从根量至掌心，再从掌心量至手腕为度，用墨点标记。用独头大蒜研烂，敷于墨点处，用核桃壳盖上，用布扎上一个时辰，然后去掉，神效。
又一方：信石五分、巴豆七粒、雄黄七分，共研为末，在端午日午时制成如麻子大小的丸药，三阴疟贴在额头正中，其余男性贴在左边，女性贴在右边。
又一方：巴豆二十一粒，南星一个，白面少许，用水调成饼状，用膏药贴在额上。
又一方：酒地金钱草（又名遍地金钱，又名破铜钱，又名满天星），清晨塞两鼻孔中各一丸。（注：原文此处可能有缺字，通常为捣碎或制成丸塞鼻）
又一方：桃头七个（朝天生长的），独头蒜七个，胡椒四十九粒，五家粽尖，五月五日午时共同捣烂服用。（注：原文此处可能有缺字，通常为捣烂吞服或外敷）
又一方：常山、草果、丁香少许，用上好酒半茶杯，煎数滚，盛在钟内，热熏鼻孔，即愈。
又一方：知母各一钱，真乌梅五钱，烧熟打碎，将药共放锅内炒热，在疟疾未发时，用稀布包裹，捆紧脐上。脐内先以药末三分填满，其发作必轻，再炒再捆，无有不效，间日疟者更效。轻者一服，重者两服必愈。年老人不肯服药者，用此最效。
又一方：龙眼树叶，男用十一片、女用十二片，加白芝麻三钱，煎浓汁，在疟疾发作前半时服用，服后盖被卧片刻，汗出即愈。诸药不效者，用此最妙。
Whenever malaria is accompanied by thirst, one must absolutely not drink cold water, cold tea, or any raw and cold foods. Violating this will worsen the condition; only drinking ginger decoction while hot is a good method.
When the fever of malaria has not completely subsided, one should not eat. One must wait until the fever has entirely receded before eating; otherwise, it will inevitably lead to *pi ji* (abdominal masses).
After taking medicines to arrest malaria attacks, one must wait until after the attack has passed before eating food. If eaten too early, the malaria will recur, and subsequent attempts to arrest the malaria will be ineffective.
For mild cases of malaria, there is often foul air. One must burn sandalwood, Atractylodis Rhizoma (Cangzhu), etc., to ward off evil pathogens, and frequently fumigate clothing. Once the foul air is removed, the pathogens are easily eliminated.
Ni Hanchu said: The harm of malaria affects people in the south, and even more so those in the north. It affects the weak, but even more severely the strong. Although it does not immediately endanger life, if untreated, the attacks will ceaselessly recur. Without proper treatment, evil pathogens lie dormant internally, and healthy Qi declines day by day. Over time, it becomes untreatable with medicine. The three formulas I have established are very simple and unpretentious. They do not use drastic purgatives like Dichroae Radix (Changshan) or Arecae Seed (Caoguo). Furthermore, there is no need to distinguish between Yin malaria, Yang malaria, daily malaria, every-other-day malaria, every-third-day malaria, or irregular malaria. Regardless of age or duration of illness, these three formulas require no modifications; simply take them in sequence, and recovery will follow promptly.
First Formula: Tangerine Peel (Guang Chenpi), aged Pinellia Tuber (Chen Banxia - boiled thoroughly in Ginger Juice), Poria (Bai Fuling), and Spirit Flower Rootstock (Weilingxian) each 1 qian; Atractylodis Rhizoma (Cangzhu - soaked in rice washing water for one day, sliced and stir-fried), true Zhi Houpo (stir-fried with Ginger Juice), Bupleuri Radix (Chaihu), and Scutellariae Radix (Huangqin) each 8 fen; Citri Reticulatae Pericarpium Viride (Qingpi) and Arecae Semen (Binglang) each 6 fen; Prepared Licorice Root (Zhi Cao) 3 fen; Fresh Ginger 3 slices. Decoct with well water and river water (1 zhong each) until reduced to 9/10. Take when hungry. Decoct the dregs again and take. If headache occurs, add Angelicae Dahuricae Radix (Baizhi) 1 qian. This formula soothes the Stomach, eliminates phlegm, regulates Qi, and removes dampness, having the function of guiding and opening the way first. For mild cases, two doses are sufficient for cure; do not take further medicine. If after three doses the heat is reduced but not fully cured, use the Second Formula, taking at least three doses and at most five.
Second Formula: Raw Polygoni Multiflori Caulis (Sheng Shouwu) 3 qian; Tangerine Peel (Chenpi), Bupleuri Radix (Chaihu), Poria (Bai Fuling), and Scutellariae Radix (Huangqin) each 8 fen; Stir-fried Atractylodis Macrocephalae Rhizoma (Baizhu), Angelicae Sinensis Radix (Danggui), and Spirit Flower Rootstock (Weilingxian) each 1 qian; Ginseng Radix et Rhizoma (Renshen) 1 qian; Prepared Licorice Root (Zhi Cao) 3 fen; Fresh Ginger 3 slices. Decoct in water and take.
Third Formula: Ginseng Radix et Rhizoma (Renshen) 1 qian; Stir-fried Atractylodis Macrocephalae Rhizoma (Baizhu) 1 qian; Prepared Astragali Radix (Zhi Huangqi) and Angelicae Sinensis Radix (Danggui) each 1.2 qian; Tangerine Peel (Chenpi) and Bupleuri Radix (Chaihu) each 8 fen; Prepared Licorice Root (Zhi Cao) 3 fen; Fresh Ginger 3 slices. Decoct in water and take.
Another Formula: Artemisiae Annuae Herba (Qinghao) 4 liang; true Fritillariae Thunbergii Bulbus (Chuan Beimu) 7 qian; Citri Reticulatae Pericarpium Viride (Qingpi), Arecae Semen (Binglang), Magnoliae Officinalis Cortex (Nhoupu), Saccharomyces (Shenqu), and Pinelliae Tuber (Banxia) each 2 liang; Licorice Root (Gancao) 2 qian. Grind all into powder, make pills the size of mung beans using Ginger Juice, and coat with Cinnabar (Zhusha). Take 3 qian three hours before the onset of malaria, delivered with Ginger Juice. Do not let women touch the pills. This formula has been tested repeatedly with success, offering miraculous effects; do not neglect it.
Another Formula: True Fritillariae Thunbergii Bulbus (Chuan Beimu) 6 liang (remove heart), Raw Pinelliae Tuber (Banxia) 4 liang. Grind each into fine powder. Mix at noon on the Dragon Boat Festival (Duanwu). Stir-fry in a copper pot over low fire until tender yellow. [Make into pills].
Another Formula: Ox Hide Glue (Niujiao) 2 liang, melt it. Add Fresh Ginger 3 liang, pound into a paste, mix evenly, and boil into an ointment for later use. One hour before the disease starts, wash the spine with Soap Fruit Water (Zaojiao Shui) and dry it. Rub vigorously with a large piece of Fresh Ginger until extremely hot. Spread the ointment on a wide, long piece of thin cloth and apply it starting from the collar area. After one or two days, the disease will be completely cured. Remove the plaster five days after recovery. Someone who suffered from this for three years was cured with one application; it is simple and extremely effective.
Another Formula: Use a blade of grass to measure from the tip of the middle finger of the left hand to the base of the middle finger, then break the grass. Use this grass segment to measure from the base to the palm, and then from the palm to the wrist. Mark the spot with ink. Pound a single-clove garlic into a paste and apply it to the ink mark. Cover with a walnut shell and tie tightly with cloth for one shichen (two hours), then remove. Miraculous effect.
Another Formula: Realgar (Xinshi) 5 fen, Croton Seed (Badou) 7 grains, Realgar (Xionghuang) 7 fen. Grind into powder. On the Dragon Boat Festival at noon, make pills the size of hemp seeds. For Yin Malaria, apply to the center of the forehead. For others, males apply to the left side, females to the right side.
Another Formula: 21 Croton Seeds (Badou), one Arisaema Rhizome (Nanxing), a little wheat flour. Mix with water to form a cake. Apply to the forehead using a plaster.
Another Formula: Wine-processed Lysimachiae Herba (Jiu Di Jin Qian Cao - also known as Bian Di Jin Qian, Po Tong Qian, Man Tian Xing). In the early morning, insert one pill into each nostril.
Another Formula: Seven peach buds facing heaven, seven single-clove garlics, 49 peppercorns, tips of zongzi from five families. Pound together at noon on the fifth day of the fifth lunar month. [Take externally or internally].
Another Formula: Dichroae Radix (Changshan), Arecae Seed (Caoguo), and Eugeniae Caryophyllati Flos (Dingxiang) in small amounts. Decoct in half a teacup of good wine through several boils. Pour into a vessel, and inhale the hot fumes through the nose. Cure follows.
Another Formula: Anemarrhenae Rhizoma (Zhimu) 1 qian, true dried plum (Wumei) 5 qian. Roast until cooked, crush, and place in a pot to stir-fry until hot. When the malaria has not yet started, wrap the medicine in thin cloth and bind it tightly above the navel. First fill the navel cavity with 3 fen of herb powder. The subsequent attack will be lighter. Repeat heating and binding; it is always effective, especially for intermittent malaria. Mild cases cure with one dose, severe cases with two. For elderly people unwilling to take oral medicine, this is most effective.
Another Formula: Leaves of Longan Tree (Longyan Ye): 11 leaves for men, 12 for women. Add 3 qian white sesame seeds. Decoct to make a concentrated juice. Take half an hour before the malaria starts. After taking, cover with a blanket and lie down for a while. Recovery follows with sweating. When other medicines fail, this is best.