（汪 庵《医方集解》） 治伤暑泻而作渴。
理中汤原方加黄连、茯苓。（原注云∶“外感盛暑，内伤生冷者，非此不可。”）
连理汤方即理中（汤），黄连更与茯苓充。外伤盛暑内生冷，泻而作渴可为功。（理中汤，
治
汤
可知其义仍责重于中脏有寒，故得用理中为主，加黄连所以清暑，茯苓所以渗湿，殊非因渴
而加也。然则凡病渴者，皆当作热治，而泻而作渴者，半属亡津，仍当主以甘温生津止渴，
与夫本湿标热，虽渴而不欲饮者，治宜苦辛杂用，寒热兼施，均不得专恃苦寒也，审矣。且
黄连性大寒而味极苦，苦属火而寒属水，以治水火相乱，湿热为病之渴则可；若燥火之渴，
而
并
（《太平惠民和剂局方》） 治寒实结胸，胸膈高起，手不可近者。
理中汤原方加枳实（麸炒）一两，茯苓二两，水泛丸。
枳实理中丸茯苓，参甘姜术互调停，寒痰凝结胸中痛，破结通阳此法灵。（按∶寒实结
胸，
肯綮
必获
（李东垣） 治忧思郁结，脾虚气滞，胸腹痞满，兼食积者。
理中汤加青皮、陈皮各一两。（更加浓朴，名温胃汤，治同。）
治中汤制自东垣，郁结能舒痞满宽，大法理中汤作主，青陈破滞带疏肝。（郁结伤中，
则木
破滞而
（张介宾《新方八阵》） 治真阴不足，脾肾虚寒等证。若素多劳倦之人，忽感
不能解散，用此温托最良；妇人经迟腹痛并效。
熟地（三五七钱或一二两） 当归（二三钱或五七钱） 干姜（炒黄色一二三钱） 炙
甘草（一二
黄。甚则加细辛
火衰。）
（汪昂《医方集解》）治疗因伤暑导致的腹泻且伴有口渴。
理中汤原方中加入黄连、茯苓。（原注说：“外感盛暑，内伤生冷者，非此不可。”）
连理汤方即理中汤，黄连更与茯苓充。外伤盛暑内生冷，泻而作渴可为功。（理中汤，治可知其义仍责重于中脏有寒，故得用理中为主，加黄连所以清暑，茯苓所以渗湿，殊非因渴而加也。然则凡病渴者，皆当作热治，而泻而作渴者，半属亡津，仍当主以甘温生津止渴，与夫本湿标热，虽渴而不欲饮者，治宜苦辛杂用，寒热兼施，均不得专恃苦寒也，审矣。且黄连性大寒而味极苦，苦属火而寒属水，以治水火相乱，湿热为病之渴则可；若燥火之渴，而并
（《太平惠民和剂局方》）治疗寒实结胸，胸膈高起，手不可近者。
理中汤原方加枳实（麸炒）一两，茯苓二两，水泛丸。
枳实理中丸茯苓，参甘姜术互调停，寒痰凝结胸中痛，破结通阳此法灵。（按∶寒实结胸，肯綮必获
（李东垣）治疗忧思郁结，脾虚气滞，胸腹痞满，兼食积者。
理中汤加青皮、陈皮各一两。（更加浓朴，名温胃汤，治同。）
治中汤制自东垣，郁结能舒痞满宽，大法理中汤作主，青陈破滞带疏肝。（郁结伤中，则木破滞而
（张介宾《新方八阵》）治疗真阴不足，脾肾虚寒等证。若素多劳倦之人，忽感不能解散，用此温托最良；妇人经迟腹痛并效。
熟地（三五七钱或一二两） 当归（二三钱或五七钱） 干姜（炒黄色一二三钱） 炙甘草（一二黄。甚则加细辛火衰。）
(Wang Ang, *Yi Fang Ji Jie*) Treats diarrhea accompanied by thirst caused by heatstroke.
The original formula of Lizhong Tang (Cinnamon Twig and Ginger Decoction) is modified by adding Huanglian (Coptidis Rhizoma) and Fuling (Poria). (Original note: "For external contraction of intense summerheat and internal injury from cold and raw food, this formula is indispensable.")
Lianli Tang (Coix Seed and Coptis Decoction) is based on Lizhong Tang, supplemented with Huanglian and Fuling. External contraction of intense summerheat and internal accumulation of cold cause diarrhea and thirst, for which this formula is effective. (The rationale of Lizhong Tang lies in addressing cold in the middle jiao; thus, it serves as the main body. Huanglian is added to clear summerheat, and Fuling to leach out dampness; neither is added merely to treat thirst. Therefore, generally speaking, all cases of thirst should be treated as heat patterns. However, diarrhea with thirst often involves fluid depletion, so sweet-warm herbs that generate fluids and stop thirst should be prioritized. In cases where dampness is the root and heat is the branch, manifesting as thirst without desire to drink, treatment should employ a mixture of bitter and acrid herbs, combining cold and warm properties, rather than relying solely on bitter-cold herbs. This is clear. Furthermore, Huanglian is extremely cold in nature and bitter in taste. Bitter belongs to Fire and Cold belongs to Water. It can treat thirst caused by the disorder of water and fire, specifically damp-heat patterns; however, for thirst caused by dry-fire, it...)
(*Tai Ping Hui Min He Ji Ju Fang*) Treats cold-excess chest binding (Han Shi Jie Xiong), characterized by elevation of the chest and diaphragm, so painful that touch is intolerable.
The original formula of Lizhong Tang is modified by adding Zhishi (Immature Bitter Orange Fruit, bran-fried) one liang and Fuling (Poria) two liang, formed into pills with water.
Zhishi Lizhong Wan includes Fuling, while Ginseng, Licorice, Ginger, and Atractylodes harmonize each other. For pain caused by congealed cold-phlegm in the chest, this method of breaking binding and unblocking Yang is efficacious. (Note: For cold-excess chest binding, grasping the key point ensures...)
(Li Dongyuan) Treats melancholy and depression leading to spleen deficiency and qi stagnation, presenting with fullness and distension in the chest and abdomen, combined with food retention.
Lizhong Tang is modified by adding Qingpi (Tangerine Peel, immature) and Chenpi (Tangerine Peel, mature), each one liang. (If Houpo (Magnolia Bark) is added, it is named Wenwei Tang, with the same indications.)
Zhitang Tang was formulated by Li Dongyuan; it soothes depression and relieves fullness. The general principle uses Lizhong Tang as the base, with Qingpi and Chenpi to break stagnation and gently soothe the Liver. (Depression injuring the middle... then Wood overacts on Earth, breaking stagnation and...)
(Zhang Jiebin, *Xin Fang Ba Zhen*) Treats insufficiency of true Yin, and syndromes of spleen and kidney yang deficiency with cold. For individuals prone to fatigue and overwork who suddenly contract pathogens that cannot be resolved by standard methods, this warming and supporting formula is most excellent; it is also effective for delayed menstruation and abdominal pain in women.
Shudi (Prepared Rehmannia Root) three to seven qian or one to two liang; Danggui (Angelica Sinensis) two to three qian or five to seven qian; Ganjiang (Dried Ginger) fried until yellow, one to three qian; Zhi Gancao (Honey-fried Licorice Root) one to two... (If severe, add Xixin (Asarum) for declining fire.)