自油风、痛风起，至癜疯、麻疯止，皆汇于此部中，以便检阅参治。
陈实功曰∶油风是血虚不能随气荣养肌肤，故毛发根枯，脱落成片，皮肤光亮，
痒如虫行，此皆风热乘虚攻注而然，治以海艾汤洗之。（《正宗》）
《心法》曰∶此证毛发干焦，成片脱落，皮红光亮，痒如虫行，俗名鬼剃头。由毛
孔开张，邪风乘虚袭入，以致风盛生燥，不能荣养毛发，如耽延年久，宜针砭其光亮
之处出去紫血，毛发庶可复生，宜用神应养真丸，以治其本，外以海艾汤洗之，以治其标。
海艾汤 油风血虚风热所致，皮肤光亮，眉发脱落者。
海艾 薄荷 本 蔓荆子 藿香 甘松 菊花 防风 荆芥（各二钱）
用水五六碗，同药煎数滚，连渣共入敞口钵内，先将热气熏面，候汤温蘸洗之，留药照前再洗。
油风面上及身上俱有不知痛痒。（壮岳 。）
当归（四两） 虱胡麻（研碎） 大生地（铜刀切片） 玉竹（各三两） 川芎（五钱） 僵蚕（炒，研） 白
蒺藜（炒、去刺） 石菖蒲 牡丹皮 荆芥 防风 白芷 赤芍药（各一两）
上锉片，散药入坛，火酒五斤拌匀封坛口。如饮时对陈无灰酒饮，服此三料，无不痊愈。
神应养真丸
熟地（酒蒸、捣膏） 当归 天麻 羌活 宣木瓜 川芎 菟丝饼 白芍
蜜丸。每服百丸，盐汤或酒服。
From Youfeng (Oil Wind) and Tongfeng (Wind Pain), to Dianfeng and Mafeng, all are compiled in this section for easy reference and treatment consultation.
Chen Shigong stated: Youfeng is caused by blood deficiency failing to nourish the skin and muscles along with Qi, resulting withered hair roots and patchy hair loss, shiny skin, and itching like insects crawling. This is all due to wind-heat pathogens attacking and invading through deficiency. It should be treated by washing with Hai'ai Decoction. (*Zhengzong*)
*Xinfa* stated: This condition presents with dry and brittle hair, patchy hair loss, red and shiny skin, and itching like insects crawling, commonly known as "Ghost Shaving Head." Due to open pores, evil wind invades through deficiency, causing excessive wind generating dryness, which fails to nourish the hair. If prolonged, one should use acupuncture or stone needles to puncture the shiny areas to drain purple blood, so that hair may potentially regrow. One should use Shenyang Yangzhen Pill to treat the root cause externally wash with Hai'ai Decoction to treat the branch symptoms.
Hai'ai Decoction: Indicated for Youfeng caused by blood deficiency and wind-heat, presenting with shiny skin and loss of eyebrows and hair.
Ingredients: Hai'ai (Artemisia argyi Herb), Bohe (Menthae Haplocalycis Herba), Ben (Ligustici Chuanxiong Rhizoma), Manjingzi (Viticis Fructus), Huoxiang (Pogostemonis Herba), Gansong (Nardostachyos Radix et Rhizoma), Juhua (Chrysanthemi Flos), Fangfeng (Saposhnikoviae Radix), Jingjie (Schizonepetae Spica). (Each 2 qian).
Method: Use five or six bowls of water, boil the herbs together several times until boiling. Pour both liquid and dregs into an open-mouthed bowl. First, steam the face with the hot vapor. When the decoction is warm, dip and wash the affected area. Retain the medicine and wash again as before.
Youfeng on the face and body may present with insensitivity to pain and itching. (Zhuang Yue's note.)
Ingredients: Danggui (Angelicae Sinensis Radix, 4 liang), Shimahu (Sesami Semen, crushed), Dashengdi (Rehmanniae Radix Preparata, sliced with a copper knife), Yuzhu (Polygonati Odorati Rhizoma, each 3 liang), Chuanxiong (Ligustici Chuanxiong Rhizoma, 5 qian), Jiangcan (Bombyx Batryticatus, stir-fried and crushed), Baijili (Tribuli Fructus, stir-fried and thorns removed), Shichangpu (Acori Tatarinowii Rhizoma), Mudanpi (Moutan Cortex), Jingjie (Schizonepetae Spica), Fangfeng (Saposhnikoviae Radix), Baizhi (Angelicae Dahuricae Radix), Chishaoyao (Paeoniae Radix Rubra, each 1 liang).
Method: Cut the herbs into slices. Place the powdered herbs in a jar, mix well with five jin of Huojiu (Fire Wine/Baijiu), and seal the jar mouth. If taken while drinking aged Wuhuijiu (Clear Wine without ash impurities), after taking three doses, recovery is assured.
Shenyang Yangzhen Pill
Ingredients: Shudi (Rehmanniae Radix Preparata, steamed with wine and pounded into paste), Danggui (Angelicae Sinensis Radix), Tianma (Gastrodiae Rhizoma), Qianghuo (Notopterygii Rhizoma et Radix), Xuan Mugua (Chaenomelis Fructus), Chuanxiong (Ligustici Chuanxiong Rhizoma), Tusizi (Cuscutae Semen processed into cake/pill base), Baishao (Paeoniae Radix Alba).
Preparation: Made into honey pills. Take 100 pills per dose, swallowed with salt water or wine.