夫风邪客热在皮肤。遇风寒所折。则起瘾疹。热多则色赤。风多则色白。甚者痒痛。搔
之则
治风皮肤瘾疹。及风热生毒疮。卷柏散方。
卷柏（一两） 犀角屑（半两） 天竹黄（半两） 枳壳（一两麸炒微黄去瓤） 赤箭
（半两）
本
浸去皮骨
炙令
上件药。捣细罗为散。每服食前。以薄荷汤调下二钱。忌热面鸡猪鱼蒜等。
治风瘙。皮肤瘾疹。赤腆瘙痒。随搔生疮。悉宜服丹参散方。
丹参（一两半） 人参（一两去芦头） 苦参（一两锉） 雷丸（一两） 牛膝（一两
去苗） 防
风（
上件药。捣细罗为散。每于食前。煎甘草酒放温。调服二钱。
治风毒热气。上冲头面。及皮肤生瘾疹。搔痒成疮。心神烦燥。不思饮食方。
枳实（一两麸炒微黄） 白蒺藜（三分微炒去刺） 苦参（一两锉） 人参（三分去芦
头） 独
活（
上件药。捣罗为末。炼蜜和捣三二百杵。丸如梧桐子大。每于食后。以温酒下三十丸。
治诸热风毒。气冲出皮肤。搔即瘾疹赤起生疮。兼有黄水结为脓窠痛。悉主之。升
麻膏方。
川升麻（一两） 犀角屑（一两） 白蔹（一两） 漏芦（一两） 枳壳（一两） 连
翘（一两）
蛇衔石（一两） 蓝叶（一两） 川芒硝（一两） 黄芩（一两） 栀子仁（一两） 蒴
KT根（一两两） 玄参
上件药。细锉。以竹沥三升。拌令匀。经一宿。以成炼猪脂二斤。都煎。候白蔹色焦黄。
绞
治风疹痒闷。搔之汁出生疮。洗汤方。
苦参（五两） 漏芦（五两） 枳壳（五两） 白蒺藜（五两） 楮树茎叶（五两）
上件药。细锉。以水一斗。煎至二升。去滓。以绵蘸拭痒处。日七八度瘥。
治风瘙瘾疹。遍身皆痒。搔之成疮方。
茵陈（五两生用） 苦参（五两）
上细锉。用水一斗。煮取二升。温热得所。蘸绵拭之。日五七度差。
又方。
蚕砂（一升）
上以水二斗。煮取一斗二升。去滓。温热得所。以洗之。宜避风。
Wind-pathogen and exogenous heat remain in the skin. When encountering cold wind that suppresses them, urticaria (urticarial rash) arises. If heat is predominant, the color is red; if wind is predominant, the color is white. In severe cases, there is itching and pain. Scratching leads to [skin damage].
For treating wind-induced skin urticaria and toxic sores generated by wind-heat, use the Juanbai San Formula.
Herbs: Selaginella Tamariscinae Herba (Juanbai, 卷柏) (1 liang), Rhinocerotis Cornu (Xijiao, 犀角) (0.5 liang), Bamboo Calculus (Tianzhuhuang, 天竹黄) (0.5 liang), Aurantii Fructus (Zhike, 枳壳) (1 liang, stir-baked with bran until slightly yellow, pith removed), Gastrodiae Rhizoma (Chijian, 赤箭) (0.5 liang, soaked, peel and bone removed, roasted dry).
Preparation and Administration: Pulverize the above herbs into a fine powder. Before meals, take 2 qian mixed with Bohe Tang (Mint Decoction). Avoid hot noodles, chicken, pork, fish, garlic, etc.
For treating wind-itching skin urticaria, characterized by redness, swelling, itching, and sores forming upon scratching, the Danshen San Formula is suitable.
Herbs: Salviae Miltiorrhizae Radix et Rhizoma (Danshen, 丹参) (1.5 liang), Ginseng Radix et Rhizoma (Renshen, 人参) (1 liang, radix removed), Sophorae Flavescentis Radix (Kushen, 苦参) (1 liang, sliced), Omphalia Lapidescens (Leiwan, 雷丸), Achyranthis Bidentatae Radix (Niuxi, 牛膝) (1 liang, sprouts removed), Saposhnikoviae Radix (Fangfeng, 防风) [dose missing in original text].
Preparation and Administration: Pulverize the above herbs into a fine powder. Before meals, decoct Gancao Jiu (Licorice Wine) until warm, mix with 2 qian of the powder, and take orally.
For treating wind-toxic heat rushing upward to the head and face, skin urticaria, sores from scratching, mental restlessness, and loss of appetite.
Herbs: Aurantii Fructus Immaturus (Zhishi, 枳实) (1 liang, stir-baked with bran until slightly yellow), Tribuli Fructus (Bajili, 白蒺藜) (3 fen, lightly stir-baked, spines removed), Sophorae Flavescentis Radix (Kushen, 苦参) (1 liang, sliced), Ginseng Radix et Rhizoma (Renshen, 人参) (3 fen, radix removed), Angelicae Pubescentis Radix (Duhuo, 独活) [dose missing in original text].
Preparation and Administration: Pulverize the above herbs. Mix with refined honey and pound 200–300 times to form pills the size of paulownia seeds. After meals, take 30 pills with warm wine.
For treating various wind-heat toxins, qi rushing out through the skin, red urticaria and sores upon scratching, accompanied by yellow exudate forming purulent crusts and pain. This formula treats these conditions. Use the Shengma Gao Formula.
Herbs: Cimicifugae Rhizoma (Shengma, 升麻) (1 liang), Rhinocerotis Cornu (Xijiao, 犀角) (1 liang), Ampelopsis Radix (Bailian, 白蔹) (1 liang), Euphorbiae Humifusae Radix (Loulu, 漏芦) (1 liang), Aurantii Fructus (Zhike, 枳壳) (1 liang), Forsythiae Fructum (Lianqiao, 连翘) (1 liang), Ophiopogonis Radix (Sheyan Shi, 蛇衔石 - likely a specific mineral or herb variant, kept as transliteration), Isatidis Folium (Lanye, 蓝叶) (1 liang), Natrii Sulfas (Mangxiao, 芒硝) (1 liang), Scutellariae Radix (Huangqin, 黄芩) (1 liang), Gardeniae Fructus (Zhizi, 栀子) (1 liang), Descurainiae Radix (Shuodi Gen, 蒴藋根) (1 liang), Scrophulariae Radix (Xuanshen, 玄参) [dose missing in original text].
Preparation and Administration: Finely slice the herbs. Mix evenly with 3 sheng of bamboo sap. Let stand overnight. Add 2 jin of refined lard and decoct together. Wait until Bailian turns scorched yellow, then strain.
For treating wind-rash itching and oppression, fluid exudation and sores from scratching, use this wash formula.
Herbs: Sophorae Flavescentis Radix (Kushen, 苦参) (5 liang), Euphorbiae Humifusae Radix (Loulu, 漏芦) (5 liang), Aurantii Fructus (Zhike, 枳壳) (5 liang), Tribuli Fructus (Bajili, 白蒺藜) (5 liang), Broussonetiae Causcae et Folium (Chushu Jingye, 楮树茎叶) (5 liang).
Preparation and Administration: Finely slice the herbs. Decoct in 1 dou of water until reduced to 2 sheng. Strain. Dip cotton in the liquid and wipe the itchy area. Do this 7–8 times daily for recovery.
For treating wind-itching urticaria where the whole body itches and sores form upon scratching.
Herbs: Artemisiae Scopariae Herba (Yinchen, 茵陈) (5 liang, raw), Sophorae Flavescentis Radix (Kushen, 苦参) (5 liang).
Preparation and Administration: Finely slice the herbs. Decoct in 1 dou of water until reduced to 2 sheng. Apply with cotton while warm. Do this 5–7 times daily for recovery.
Another formula.
Herbs: Bombyx Batryticatus (Can Sha, 蚕砂) (1 sheng).
Preparation and Administration: Decoct in 2 dou of water until reduced to 1.2 sheng. Strain. Wash with the liquid while warm. Avoid wind.