治中暑迷闷，不省人事，及泄泻霍乱烦渴，一服即愈，能解暑毒。
白矾（生，一两） 五倍子（生，三钱） 乌梅（捶去仁，二两） 甘草（炙，一两五钱，一方生用） 飞罗面
（一两，一方用清明日面，尤佳）
上为末，入飞罗面拌匀，每服二钱，新水调下。
一方加诃子肉，滴水为丸，如弹子大，细嚼水下。名龙涎丸，此豁痰劫剂，轻证不可用。
治暑伤元气，脉虚身弱者用之。
黄 （炙一钱五分） 人参 甘草（炙，各五分） 当归（七分） 白术（土炒，八分） 柴胡（三分）
升麻（三分） 广陈皮（留白，一钱）
渴加葛根五分，咳加麦门冬一钱、五味子十五粒。
一方有白芍药五分，秋冬不用，黄柏三分，以滋肾水，泻伏火，加红龙三分，入心养血。
上作一服，水煎午前稍热服。
温补但助火，反昏沉，须加连膏方效。
大黄（去皮，七钱） 葛根 黄芩 本 白术 芍药 桔梗 云茯苓（去皮） 甘草（炙，各五钱）
上 咀，每服五钱，水盏半，煎八分，移时再服，得利即止。
此下药也，须有生冷面食积聚者，方可用。
霖按∶治暑首以六和汤、香薷饮，此两方乃暑月外感风寒，内伤生冷之剂，未可概治也。五苓散为伤寒
中风有表里证，渴欲饮水，所以用桂术蒸膀胱之津液上腾，宣阳气，布水精，乃治湿之方。九味羌活汤、人
参败毒散，辛温升散，暑湿忌汗，用者皆宜慎。其大顺散，治暑月内伤饮冷证，非治暑也，移治暑厥燥火之
病，恐贻人夭殃。即使脉伏肢冷，汗多舌润，亦当以参附回阳，断不可专恃姜桂燥烈之品。况热厥亡阳，辨
之不真，虽参附亦杀人事也，可不慎诸，增订数方，附列于后。
治疗中暑导致的昏迷不省人事，以及泄泻、霍乱、烦躁口渴等症状，服用一次即可痊愈，能够解除暑毒。
白矾（生用，一两）、五倍子（生用，三钱）、乌梅（捣碎去核，二两）、甘草（炙用，一两五钱，另一版本用生甘草）、飞罗面（一两，另一版本用清明节的面粉，尤其好）。
以上药物研为细末，加入飞罗面搅拌均匀，每次服用二钱，用新汲水调服。
另一版本加入诃子肉，滴水制成丸药，如弹子大小，细细咀嚼后用水送下。名为龙涎丸，这是豁痰的峻猛药剂，轻症不可使用。
即桂苓甘露饮（Guiling Ganlu Yin, Cinnamon Twig and Poria Decoction），外加人参、香薷、甘草煎服，治疗方法同前文所述。
治疗暑热损伤元气，脉象虚弱、身体瘦弱者适用此方。
黄芪（炙用，一钱五分）、人参、甘草（炙用，各五分）、当归（七分）、白术（土炒，八分）、柴胡（三分）、升麻（三分）、广陈皮（保留白色内皮，一钱）。
另一版本有白芍药五分，秋冬季节不用；黄柏三分，用以滋补肾水，清泻伏火；加红龙三分，入心经以养血。
以上为一服的量，加水煎煮，在午前稍热时服用。
温补法如果不当会助长火邪，反而导致昏沉，必须配合连翘膏方才能见效。
大黄（去皮，七钱）、葛根、黄芩、藁本、白术、芍药、桔梗、云茯苓（去皮）、甘草（炙用，各五钱）。
以上药物切碎，每次服用五钱，用水一盏半，煎至八分满，过一段时间再服，大便通畅后即停药。
这是泻下的方剂，必须有生冷食物或面食积滞者，方可使用。
霖按：治疗暑病首先应使用六和汤（Liuhe Tang）和香薷饮（Xiangru Yin），这两个方子是治疗暑月外感风寒、内伤生冷疾病的药剂，不能一概用于所有暑病。五苓散（Wuling San）适用于伤寒或中风伴有表里证，想喝水的情况，所以用它来蒸腾膀胱的津液上腾，宣发阳气，布散水精，这是治疗湿邪的方剂。九味羌活汤（Jiuwei Qianghuo Tang）和人参败毒散（Renshen Baidu San），性质辛温升散，暑湿证忌用发汗法，使用者都应当谨慎。大顺散（Dashun San）是治疗暑月内伤饮冷证的，并非治疗暑热本身，若将其移用于治疗暑厥、燥火等疾病，恐怕会给人带来夭折的灾祸。即使出现脉象潜伏、四肢冰冷、多汗、舌面湿润的症状，也应当用人参、附子来回阳救逆，绝对不可专门依赖姜、桂等燥烈之品。况且如果是热厥导致的亡阳，辨证如果不准确，即使是人参、附子也会致人于死地，能不谨慎吗？增订的几个方子，附列在后面。
Indicated for coma and loss of consciousness caused by heatstroke (Zhongshu), as well as diarrhea, cholera-like vomiting and diarrhea, irritability, and thirst. One dose leads to recovery and can resolve heat toxicity.
Bai Fan (Alumen, 1 liang, raw), Wu Bei Zi (Galla Chinensis, 3 qian, raw), Wu Mei (Fructus Mume, 2 liang, crushed and pits removed), Gan Cao (Radix Glycyrrhizae, 1.5 liang, honey-fried; another version uses raw), Fei Luo Mian (Fine Wheat Flour, 1 liang; another version suggests flour made on Qingming Festival, which is superior).
Grind the above into fine powder, mix evenly with Fei Luo Mian. Take 2 qian each time, mixed with newly drawn water.
Another version adds He Zi Rou (Endocarpus Chebulae), forms pills with water drops, size like a bullet, chew thoroughly and swallow with water. Named Long Xian Wan (Dragon Saliva Pill). This is a drastic phlegm-resolving agent and should not be used for mild cases.
This refers to Guiling Ganlu Yin (Cinnamon Twig and Poria Decoction), with added Ren Shen (Radix Ginseng), Xiang Ru (Herba Moslae), and Gan Cao (Radix Glycyrrhizae) decocted together. The treatment method is the same as mentioned previously.
Indicated for Qi deficiency injured by summerheat, characterized by a deficient pulse and weak physique.
Huang Qi (Radix Astragali, 1.5 qian, honey-fried), Ren Shen (Radix Ginseng), Gan Cao (Radix Glycyrrhizae, 0.5 qian each, honey-fried), Dang Gui (Radix Angelicae Sinensis, 0.7 qian), Bai Zhu (Rhizoma Atractylodis Macrocephalae, 0.8 qian, stir-fried with soil), Chai Hu (Radix Bupleuri, 0.3 qian), Sheng Ma (Rhizoma Cimicifugae, 0.3 qian), Guang Chen Pi (Pericarpium Citri Reticulatae, retaining the white pith, 1 qian).
For thirst, add Ge Gen (Puerariae Lobatae Radix, 0.5 qian); for cough, add Mai Men Dong (Radix Ophiopogonis, 1 qian) and Wu Wei Zi (Fructus Schisandrae, 15 grains).
Another version includes Bai Shao Yao (Radix Paeoniae Alba, 0.5 qian), which is not used in autumn and winter; Huang Bo (Cortex Phellodendri, 0.3 qian) to nourish Kidney Water and drain latent fire; add Hong Long (likely referring to a specific preparation or herb, contextually linked to nourishing Heart Blood, 0.3 qian).
Take all ingredients as one dose, decoct with water, and take slightly warm before noon.
Warm tonification may inadvertently assist Fire, leading to drowsiness; it must be combined with Lian Gao (Forsythia Paste) to be effective.
Da Huang (Radix et Rhizoma Rhei, 7 qian, peeled), Ge Gen (Puerariae Lobatae Radix), Huang Qin (Scutellariae Radix), Ben Cao (Ligustici Chuanxiong Rhizoma - *Note: Text says 'Ben', likely Ligusticum*), Bai Zhu (Rhizoma Atractylodis Macrocephalae), Shao Yao (Radix Paeoniae), Jie Geng (Platycodonis Radix), Yun Fu Ling (Poria, peeled), Gan Cao (Radix Glycyrrhizae, 5 qian each, honey-fried).
Cut the ingredients coarsely. Take 5 qian per dose, decoct with 1.5 cups of water until reduced to 0.8 cup. Take again after some time. Stop when bowel movement is achieved.
This is a purgative formula. It should only be used if there is accumulation from raw/cold foods or wheat products.
Lin's Commentary: In treating summerheat, Liuhe Tang (Six Harmonies Decoction) and Xiangru Yin (Mosla Drink) are primarily used. These two formulas are intended for external contraction of Wind-Cold and internal injury from raw/cold food during summer months, and cannot be universally applied to all summerheat conditions. Wuling San (Five-Ingredient Powder with Poria) is indicated for Taiyang disease or Wind-stroke presenting with exterior and interior syndromes and thirst, aiming to vaporize Bladder fluids, promote Yang Qi, and distribute fluid essence; it is a formula for treating Dampness. Jiuwei Qianghuo Tang (Nine-Ingredient Notopterygium Decoction) and Renshen Baidu San (Ginseng Detoxifying Powder) are acrid-warm and ascending/dispersing. Sweating is contraindicated in Summerheat-Dampness, so users must exercise caution. Dashun San (Great Harmony Powder) treats internal injury from drinking cold substances during summer, not summerheat itself. Applying it to treat Summerheat Syncope or Dry-Fire diseases may cause premature death. Even if the pulse is hidden, limbs are cold, sweating is profuse, and the tongue is moist, one should use Ren Shen (Radix Ginseng) and Fu Zi (Aconiti Lateralis Radix Praeparata) to restore Yang. One must absolutely not rely solely on drying-hot herbs like Jiang (Zingiberis Rhizoma) and Gui (Cinnamomi Cortex). Furthermore, if Heat Syncope leads to collapse of Yang, and the differentiation is inaccurate, even Ren Shen and Fu Zi can be fatal. How can one not be cautious? The several formulas added in this revision are listed below.