夫小儿伤寒。是寒气客于皮肤。搏于血气。使腠理密。气不宣泄。蕴积生热。故头痛体
疼而
重者
治小儿内中冷气。及伤于外寒。咳嗽。或时寒热头痛。白术散方。
白术（半两） 赤芍药（一分） 紫菀（半两洗去苗土） 麻黄（半两去根节） 浓朴
（半两去
粗皮
两汤浸
去皮
上件药。捣粗罗为散。每服一钱。以水一小盏。
煎至五分。去滓。不计时候。量儿大小。加减服之。
治小儿伤寒。痰逆咳嗽。不欲乳食。贝母散方。
贝母（一分煨微黄） 桔梗（一分去芦头） 甘草（一分炙微赤锉） 桂心（一两） 陈
橘皮
（半两
尖双仁
麸炒微
上件药。捣粗罗为散。每服一钱。以水一小盏。入生姜少许。
煎至五分。去滓。不计时候温服。量儿大小。以意加减。
治小儿伤寒壮热。咳嗽呕吐。枇杷叶散方。
枇杷叶（一分拭去毛炙微黄） 川升麻（半两） 人参（半两去芦头） 茅根（一两锉）
竹茹
（三
上件药。捣粗罗为散。每服一钱。以水一小盏。入枣一枚。擘。生姜少许。
煎至五分。去滓。不计时候。看儿大小。以意加减温服。
治小儿伤寒。咳嗽不瘥。杏仁散方。
杏仁（半两汤浸去皮尖双仁麸炒微黄） 贝母（半两煨微黄） 川升麻（半两） 甘草
（半两
炙微
上件药。捣粗罗为散。每服一钱。以水一小盏。入生姜少许。
煎至五分。去滓。不计时候。量儿大小。以意加减温服。
治小儿伤寒。咳嗽吐逆。昼夜不息。桂心散方。
桂心（半两） 甘草（一两炙微赤锉） 紫菀（三分洗去苗土） 麦门冬（一两去心焙）
上件药。捣粗罗为散。每服一钱。以水一小盏。入生姜少许。
煎至五分。去滓。不计时候温服。随儿大小。以意加减。
治小儿伤寒。咳嗽气急。麻黄散方。
麻黄（半两去根节） 川大黄〔一两（分）锉碎微炒〕 木通（半两锉） 射干（一分）
皂荚
子（二十枚煨熟） 桂心（半两）
上件药。捣粗罗为散。每服一钱。以水一小盏。
煎至五分。去滓。不计时候温服。量儿大小。以意加减服。
Pediatric cold damage (Shanghan) refers to the condition where cold pathogenic factors invade the skin, contend with blood and qi, causing the couli (pores and skin texture) to become dense. This prevents the free dissemination of qi, leading to stagnation and the generation of heat. Consequently, symptoms such as headache, body pain, and heaviness occur.
For pediatric cases involving internal cold qi and external cold invasion, manifesting as cough, intermittent chills and fever, or headache, use Baizhu San (Atractylodes Powder).
Baizhu (Half liang), Chishao Yao (One fen), Ziwan (Half liang, washed to remove roots and soil), Mahuang (Half liang, removed root nodes), Houpo (Half liang, removed coarse bark).
The above herbs are coarsely ground and sieved to make a powder. Each dose is one qian, decocted in one small cup of water until reduced to half a cup. Strain and administer at any time, adjusting the dosage according to the child's age and size.
For pediatric cold damage characterized by rebellious phlegm qi causing cough, and anorexia for milk and food, use Beimu San (Fritillaria Powder).
Beimu (One fen, roasted until slightly yellow), Jie Geng (One fen, removed rhizome base), Gancao (One fen, honey-fried until slightly red and chopped), Guixin (One liang), Chenjupi (Half liang, white pith removed, using only the tip with two kernels, stir-fried with bran until slightly yellow).
The above herbs are coarsely ground and sieved to make a powder. Each dose is one qian, decocted in one small cup of water with a little fresh ginger until reduced to half a cup. Strain and take warm at any time, adjusting the dosage according to the child's age and size.
For pediatric cold damage presenting with high fever, cough, and vomiting, use Pipaye San (Loquat Leaf Powder).
Pipaye (One fen, hairs wiped off, roasted until slightly yellow), Chuanshengma (Half liang), Renshen (Half liang, removed rhizome base), Maogen (One liang, chopped), Zhuru (Three fen).
The above herbs are coarsely ground and sieved to make a powder. Each dose is one qian, decocted in one small cup of water with one jujube (split open) and a little fresh ginger until reduced to half a cup. Strain and take warm at any time, adjusting the dosage according to the child's age and size.
For pediatric cold damage with persistent cough that has not healed, use Xingren San (Apricot Seed Powder).
Xingren (Half liang, soaked in hot water, peeled, removed tips and double kernels, stir-fried with bran until slightly yellow), Beimu (Half liang, roasted until slightly yellow), Chuanshengma (Half liang), Gancao (Half liang, fried until slightly yellow).
The above herbs are coarsely ground and sieved to make a powder. Each dose is one qian, decocted in one small cup of water with a little fresh ginger until reduced to half a cup. Strain and take warm at any time, adjusting the dosage according to the child's age and size.
For pediatric cold damage with cough, retching, and continuous symptoms day and night, use Guixin San (Cinnamon Heart Powder).
Guixin (Half liang), Gancao (One liang, fried until slightly red and chopped), Ziwan (Three fen, washed to remove roots and soil), Maidong (One liang, heart removed and baked dry).
The above herbs are coarsely ground and sieved to make a powder. Each dose is one qian, decocted in one small cup of water with a little fresh ginger until reduced to half a cup. Strain and take warm at any time, adjusting the dosage according to the child's age and size.
For pediatric cold damage with cough and rapid breathing, use Mahuang San (Ephedra Powder).
Mahuang (Half liang, removed root nodes), Dahuang (One liang, chopped and slightly stir-fried), Mutong (Half liang, chopped), Shegan (One fen), Zaojiaozi (Twenty seeds, roasted until cooked), Guixin (Half liang).
The above herbs are coarsely ground and sieved to make a powder. Each dose is one qian, decocted in one small cup of water until reduced to half a cup. Strain and take warm at any time, adjusting the dosage according to the child's age and size.