此症先于手心并指丫间生紫白癣，麻痒顽浓，抓之有白皮鳞屑，搔后又痛又痒，汤沃
则爽
，每于汤中爬破，或疮、或红，曰乖癞。其形俨如鹅鸭脚皮，故以名之。或生于足面及穿鞋
处，
混如鞋面而生，俗云鞋带疮，又名鞋套风，其实即此风也。久则穿溃、秽烂、脓臭、延及遍
身
败、恶弥甚，乃因劳心焦思，饥饱肆欲汗露，纵力，风湿，伤血，或暴怒冷餐，火邪入肝，
心、肺
残害，日渐虚损。发于肝家，故先起四肢、四末，次伤及根本也，不可轻视，最耗真元。以
大
消风散、二八济阳丹、小枣丹，用心调治，另有一种指甲浮薄，隐隐如见血痕，不痛而作
拘
急不爽，名曰鹅爪风。久则烂去爪甲，指头脱落，大害难救。每日清晨未梳洗，取自己眼脂
涂之，久则自愈，名曰还神丹。内治以清阳、散风、摄血之药，久服可愈，除此再无他法。
此症初起于肘膝间，酸痛，怕见寒湿、风冷，行步艰难，俗医皆认为寒湿香港脚。久则肢
胫屈弱，
骨节大痛，腿肉渐去、渐小，膝踝胀大，趾指酸麻、痛烂、堕落，或皮肉紫黑，形如鼓槌，
故
有此名。由感冒、雨露、劳倦、卧湿、恣食、生冷、丧败气血，风湿无制，邪伤荣卫，肝血
无拘流
注，脾、肾液竭精枯致，使筋骨不荣也。以神仙换骨丹、独圣丹、枣灵丹等药治之。另有
一种
怪症，四肢节骱如脱止，有筋皮相连，不能举动，此名筋癣风。风病之，内或多杂之以黄藜
芦酒浸一宿，焙燥研末，名独胜散。每服三钱酒送下，久服自愈。
这种病症先在手掌心以及手指缝隙间生出紫白色癣斑，感觉麻木、瘙痒且皮肤顽固增厚化脓，抓挠后会有白色皮屑脱落，再搔抓则又痛又痒，用热水烫洗后会感到舒适，但往往在热水中因抓挠而破溃，出现疮口或发红，称为“乖癞”。其形态完全像鹅鸭的脚皮，因此得名。有的生于足背及穿鞋摩擦处，混杂在鞋面部位生长，俗称“鞋带疮”，又名“鞋套风”，其实也就是这种风邪所致。日久则穿透溃烂、污秽腐烂、流脓发臭，蔓延至全身导致败坏，病情更加严重。这是由于劳心焦思、饥饱无常、纵欲过度、汗出当风受凉、用力过猛、感受风湿、损伤血液，或者暴怒后进食生冷食物，导致火邪侵入肝脏，残害心、肺，日渐造成虚损。病发于肝经，所以先从四肢末端发起，随后伤及根本，不可轻视，最易耗损真元。可用大消风散、二八济阳丹、小枣丹等药，用心调治。另外还有一种指甲浮薄，隐隐可见血痕，不痛但感到拘急不适，名为“鹅爪风”。日久则指甲溃烂脱落，指头随之脱落，危害极大，难以救治。每天清晨未梳洗时，取自己的眼部分泌物（眼脂）涂抹患处，日久可自愈，名为“还神丹”。内服治疗以清阳、散风、摄血的药物为主，久服可愈，除此之外没有其他方法。
这种病症初起于肘部和膝部之间，感到酸痛，怕见寒湿、风冷，行走困难，庸医都认为是寒湿引起的香港脚（足癣）。日久则小腿和胫骨部位屈伸无力，骨节剧烈疼痛，腿部肌肉逐渐萎缩变小，膝盖和脚踝肿胀变大，脚趾酸麻、疼痛溃烂、甚至脱落，或者皮肉呈现紫黑色，形状像鼓槌，因此有此名称。这是由于感冒、雨露侵袭、劳累倦怠、卧于潮湿之处、饮食放纵、贪吃生冷，导致气血衰败，风湿之邪无法制约，邪气伤害营卫之气，肝血失去约束而流注妄行，脾、肾津液枯竭、精气耗尽，致使筋骨得不到滋养。可用神仙换骨丹、独圣丹、枣灵丹等药物治疗。另外还有一种怪症，四肢关节仿佛脱臼，仅有筋皮相连，不能活动，名为“筋癣风”。治疗风病，内部多夹杂黄藜芦，用酒浸泡一夜，焙干研成粉末，名为“独胜散”。每次服用三钱，用酒送服，久服可自愈。
This condition first presents with purple-white tinea (tinea) lesions on the palm and between the fingers, accompanied by numbness, itching, and stubborn thickening or suppuration. Scratching yields white scales; further scratching causes both pain and itching. Washing with hot water brings relief, but the skin often breaks open in the water, resulting in sores or redness, known as "Guai Lai" (Strange Leprosy). Its appearance resembles the skin of goose or duck feet, hence the name. It may also occur on the dorsum of the foot and areas where shoes rub, appearing mixed with the shoe surface; commonly called "Shoe Belt Sore" or "Shoe Cover Wind," it is essentially this same wind pathogen. If prolonged, it penetrates and ulcerates, becoming foul, purulent, and odorous, spreading over the whole body causing deterioration, with the condition worsening significantly. This is due to mental exertion and anxiety, irregular eating habits, excessive sexual desire, sweating exposed to wind and cold, overexertion, contraction of wind-dampness, damage to blood, or sudden anger followed by consumption of cold food, leading to fire pathogen entering the Liver, damaging the Heart and Lungs, and gradually causing deficiency and depletion. Since it originates from the Liver channel, it begins at the extremities of the four limbs before affecting the root; it must not be underestimated as it severely depletes true Yuan Qi. Treatment should involve careful management using Da Xiao Feng San (Great Wind-Dispersing Powder), Er Ba Ji Yang Dan (Two-Eight Yang-Nourishing Pill), and Xiao Zao Dan (Small Date Pill). Another variant involves nails that are floating and thin, with faint blood traces visible underneath, causing no pain but a sensation of tightness and discomfort, named "Goose Claw Wind." Over time, the nails rot and fall off, followed by the detachment of fingertips, a severe harm difficult to save. Every morning before washing or combing, apply one's own eye discharge (eye grease) to the affected area; with long-term use, it heals spontaneously, named "Huan Shen Dan" (Restore Spirit Pill). Internal treatment utilizes herbs that clear yang, disperse wind, and control bleeding; long-term administration can lead to cure, with no other methods available for this specific presentation.
This condition initially arises between the elbows and knees, presenting with soreness and pain, aversion to cold-dampness and wind-cold, and difficulty walking. Quack doctors often misdiagnose it as damp-cold Hong Kong Foot (Tinea Pedis). Prolonged illness leads to weakness and flexion impairment of the lower legs, severe joint pain, gradual wasting and shrinking of leg muscles, swelling of the knees and ankles, and soreness, numbness, painful ulceration, or even loss of toes and fingers. The skin and flesh may turn purple-black, resembling a drumstick, hence the name. Etiology includes exposure to wind-rain, fatigue, lying on damp surfaces, dietary indulgence, and consumption of raw/cold foods, leading to the collapse of qi and blood. Uncontrolled wind-dampness pathogens injure Ying and Wei (nutritive and defensive qi); liver blood flows unrestrainedly, while spleen and kidney fluids dry up and essence withers, causing sinews and bones to lose nourishment. Treatment employs Shen Xian Huan Gu Dan (Immortal Bone-Replacement Pill), Du Sheng Dan (Sole Victory Pill), and Zao Ling Dan (Date-Spirit Pill). Another bizarre condition involves limb joints feeling as if dislocated, connected only by sinews and skin, rendering movement impossible, named "Jin Xian Feng" (Sinew Tinea Wind). For treating wind diseases, Huang Li Lu (Veratrum Album) is often added internally: soak it in wine overnight, bake until dry, and grind into powder, named "Du Sheng San" (Sole Victory Powder). Take 3 qian per dose, washed down with wine; long-term use leads to spontaneous recovery.