夫小儿春伤于风冷。则夏为洞泄。小儿多因春时。解脱衣服。为风冷所伤。藏在肌肉。
脾主
也。
治小儿脾胃气不和。洞泄。下痢不止。羸瘦。食少浓朴散方。
浓朴（一分去粗皮涂生姜汁炙令香熟） 人参（一分去芦头） 诃黎勒（一分煨用皮） 肉
茎
谷（
分微炙锉）
甘草（半分炙微赤锉）
上件药。捣细罗为散。每服。以粥饮调下半钱。日三四服。量儿大小。以意加减。
治小儿洞泄。下痢不止。渐至羸困。密陀僧散方。
密陀僧 黄丹 定粉 白矾（各一两研）
上件药。以新瓷瓶盛。用纸筋泥固济。以文火烧令通赤。候冷取出。入龙骨末一两。同
研令
治小儿冷热不调。时有洞泄。下痢不止。龙骨丸方。
龙骨（半两） 黄连（半两去须微炒） 白石脂（半两） 白矾（半两烧令汁尽） 干
姜（半两
炮裂
上件药。捣罗为末。醋煮面糊和丸。如麻子大。每服。以粥饮下五丸。日三四服。量儿
大小
治小儿洞泄下痢。羸困。三圣散方。
地榆（半两微炙锉） 浓朴（三分去粗皮涂生姜汁炙令香熟） 诃黎勒（半两煨用皮）
上件药。捣细罗为散。每服。以粥饮调下半钱。日三四服。量儿大小。临时加减。
又方。
没石子（半两微煨） 诃黎勒（半两煨用皮）
上件药。捣细罗为散。每服。以粥饮调下半钱。日三四服。量儿大小。临时加减。
治小儿洞泄下痢不瘥。乳食全少。宜服如圣散方。
鹿茸（半两去毛涂酥炙微黄） 黄连（三分去须微炒） 浓朴（半两去粗皮涂生姜汁炙
令香
熟）
上件药。捣细罗为散。每服。以粥饮调下半钱。日三四服。量儿大小。加减服之。
又方。
楮树叶（半两） 诃黎勒（一分煨用皮） 橡实（七枚微炒）
上件药。捣细罗为散。每服。以粥饮调下半钱。日三四服。量儿大小。加减服之。
又方。
羊胫骨（一两烧灰） 鹿角（一两烧灰）
上件药。细研为散。每服。以粥饮调下半钱。日三四服。量儿大小。临时加减。
治小儿洞泄。下痢不止。黄连丸方。
黄连（一两去须锉微炒） 女萎（半两微炒）
上件药。捣罗为末。炼蜜和丸。如梧桐子大。每服。以热水化下三丸。日三四服。量儿
大小
又方。
上以木菰叶。捣绞汁。时时与儿饮之瘥。
又方。
酸石榴皮（烧灰）
上细研为散。每服。以粥饮调下半钱。日三四服。量儿大小。加减服之。
又方。
狗头（烧灰）
上件细研和为散。每服。以粥饮下半钱。日三四服。量儿大小。加减服之。
又方。
牛角 （烧灰）
上细研为散。每服。以粥饮下半钱。日三四服。量儿大小。加减服之。
In spring, children may be injured by wind-cold pathogens. By summer, this can manifest as Dongxie (severe watery diarrhea). This often occurs because children remove clothing during the spring season, allowing wind-cold to invade and lodge within the muscles. The Spleen governs the transformation and transportation of food and fluids.
**Nongpo San (Magnolia Bark Powder)** for treating disharmony of Spleen and Stomach Qi in children, presenting with Dongxie, persistent dysentery, emaciation, and poor appetite:
* Houpu (Magnoliae Officinalis Cortex), 1 fen, remove coarse bark, apply fresh ginger juice, roast until fragrant and cooked.
* Renshen (Ginseng Radix et Rhizoma), 1 fen, remove radicle.
* Heliye (Terminalia Chebula Retsum), 1 fen, bake, use the peel.
* Roudoukou (Myristica Seed), half a fen, lightly roast and chop.
* Gancao (Glycyrrhizae Radix et Rhizoma), half a fen, roast until slightly red and chop.
Pulverize the above ingredients through a fine sieve to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage according to the child's age and size.
**Mituoeng San (Lead Monoxide Powder)** for treating Dongxie in children, persistent dysentery, gradually leading to weakness and exhaustion:
* Mituoeng (Lithargyrum), Huangdan (Red Lead), Dingfen (White Lead), Bai Fan (Alumen), each 1 liang, grind.
Place the above ingredients in a new porcelain bottle, seal tightly with clay mixed with paper fibers, and heat over a gentle fire until thoroughly red-hot. Allow to cool, then remove. Add 1 liang of Longgu (Fossilia Ossis Mastodi) powder, and grind together uniformly.
**Longgu Wan (Dragon Bone Pill)** for treating children with imbalance of cold and heat, occasional Dongxie, and persistent dysentery:
* Longgu (Fossilia Ossis Mastodi), half a liang.
* Huanglian (Coptidis Rhizoma), half a liang, remove stamens, lightly stir-fry.
* Baishizhi (Halloysitum Rubrum), half a liang.
* Bai Fan (Alumen), half a liang, burn until liquid is exhausted.
* Jiangtan (Zingiberis Rhizoma Praeparatum), half a liang, processed until cracked.
Pulverize the above ingredients through a sieve. Mix with paste made from boiling flour in vinegar to form pills the size of hemp seeds. For each dose, administer five pills with rice water. Take three to four times daily. Adjust according to the child's size.
**Sansheng San (Three Sages Powder)** for treating Dongxie and dysentery in children, accompanied by weakness and exhaustion:
* Duyu (Sanguisorbae Radix), half a liang, lightly roast and chop.
* Houpu (Magnoliae Officinalis Cortex), 3 fen, remove coarse bark, apply fresh ginger juice, roast until fragrant and cooked.
* Heliye (Terminalia Chebula Retsum), half a liang, bake, use the peel.
Pulverize the above ingredients through a fine sieve to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage temporarily according to the child's size.
**Another Prescription:**
* Moshizi (Chebulae Fructus Praeparatus / Gallnut), half a liang, lightly bake.
* Heliye (Terminalia Chebula Retsum), half a liang, bake, use the peel.
Pulverize the above ingredients through a fine sieve to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage temporarily according to the child's size.
**Rusheng San (Like-Sage Powder)** for treating persistent Dongxie and dysentery in children who have not recovered, with significantly reduced milk and food intake:
* Lurong (Cervi Cornu Pantotrichum), half a liang, remove hair, apply butter, roast until slightly yellow.
* Huanglian (Coptidis Rhizoma), 3 fen, remove stamens, lightly stir-fry.
* Houpu (Magnoliae Officinalis Cortex), half a liang, remove coarse bark, apply fresh ginger juice, roast until fragrant and cooked.
Pulverize the above ingredients through a fine sieve to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage according to the child's size.
**Another Prescription:**
* Chushuye (Broussonetiae Folium), half a liang.
* Heliye (Terminalia Chebula Retsum), 1 fen, bake, use the peel.
* Xiangshi (Quercus Acorn), seven pieces, lightly stir-fry.
Pulverize the above ingredients through a fine sieve to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage according to the child's size.
**Another Prescription:**
* Yangjinggu (Tibia Ash of Ovis Aries), 1 liang, burn to ash.
* Lu jiao (Cervi Cornu Ash), 1 liang, burn to ash.
Grind the above ingredients finely to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage temporarily according to the child's size.
**Huanglian Wan (Coptis Pill)** for treating Dongxie in children with persistent dysentery:
* Huanglian (Coptidis Rhizoma), 1 liang, remove stamens, chop and lightly stir-fry.
* Nüwei (Anemarrhenae Rhizoma or related species depending on historical context, here likely referring to a specific herb like *Polygonum aviculare* or similar astringents used in Song dynasty texts, strictly translated as Nüwei), half a liang, lightly stir-fry.
Pulverize the above ingredients through a sieve. Mix with refined honey to form pills the size of paulownia seeds. For each dose, dissolve three pills in hot water and administer. Take three to four times daily. Adjust according to the child's size.
**Another Prescription:**
Take leaves of Mugan (Acori Tatarinowii Rhizoma or related leaf, historically *Acorus calamus* or similar), crush and squeeze out the juice. Administer to the child frequently until recovery.
**Another Prescription:**
* Suan Shiliupi (Punica Granati Pericarpium), burn to ash.
Grind finely to make a powder. For each dose, mix half a qian with rice water and administer. Take three to four times daily. Adjust dosage according to the child's size.
**Another Prescription:**
* Goutou (Canis Caput), burn to ash.
Grind finely and mix to make a powder. For each dose, administer half a qian with rice water. Take three to four times daily. Adjust dosage according to the child's size.
**Another Prescription:**
* Niujiao (Bovis Cornu), burn to ash.
Grind finely to make a powder. For each dose, administer half a qian with rice water. Take three to four times daily. Adjust dosage according to the child's size.