仲景《论》曰∶太阳病，关节疼痛而烦，脉沉而细者，此名湿痹。其人小便不利，大便反快，
但当利其小便。曰∶湿家之为病，一身尽痛，发热，身色如熏黄。湿家，其人但头汗出，背强，欲
得被覆向火。若下之早则哕，胸满，小便不利，舌上如苔者，以丹田有热，胸中有寒，渴欲得水而
不能饮，口燥烦也。湿家下之，额上汗出，微喘，小便不利者死，利下不止者亦死。
《论》曰∶风湿相搏，一身尽疼痛，法当汗出而解，值天阴雨不止，医云此可发汗，汗之病不
愈者，何也？曰∶发其汗，汗大出者，但风气去，湿气在，是故不愈也。若治风湿者，发其汗，但
微微似欲汗出者，风湿俱去也。湿家，病身上疼痛，发热面黄而喘，头痛鼻塞而烦，其脉大，自能
饮食，腹中和无病，病在头中寒湿，故鼻塞，纳药鼻中则愈。病者一身尽疼，发热日晡所剧者，此
名风湿，此病伤于汗出当风，或久伤取冷所致也。
《论》曰∶伤寒八九日，风湿相搏，身体疼烦，不能自转侧，不呕不渴，脉浮虚而涩者，桂枝
附子汤主之。若其人大便硬，小便自利者，桂枝汤去桂加白术主之。风湿相搏，骨节烦疼，掣痛不
得屈伸，近之则痛剧，汗出短气，小便不利，恶风不欲去衣，或身微肿者，甘草附子汤主之。
张仲景在《论述》中说：太阳病（太阳经受邪所致的病证），关节疼痛且伴有烦扰感，脉象沉而细的，这称为湿痹。患者小便不通畅，大便反而稀溏，治疗时只应当通利小便。又说：患有湿病的人，全身都疼痛，发热，身体颜色像被烟熏过的黄色。患湿病的人，只有头部出汗，背部僵硬，想要盖着被子靠近火源取暖。如果过早使用泻下法，会导致呃逆、胸中胀满、小便不利、舌面上像有苔垢一样，这是因为下焦丹田有热，上焦胸中有寒，口渴想喝水却喝不下去，导致口燥心烦。对湿病患者误用泻下法，出现额头出汗、轻微气喘、小便不利的，预后不良会死亡；腹泻不止的也会死亡。
《论述》中说：风邪与湿邪相互搏结，全身都疼痛，按照法则应当通过发汗来解除病邪，如果遇到阴雨天气不停，医生说此病可以发汗，但发汗后病没有痊愈，这是为什么呢？回答说：发汗时，如果汗出得太多，只是风邪去了，湿邪还在，所以病不能痊愈。如果要治疗风湿病，发汗时，只要让身体微微似要出汗的样子，风邪和湿邪就能一起去除。患湿病的人，身上疼痛，发热，面色发黄且气喘，头痛、鼻塞且烦闷，脉象大，饮食正常，腹部平和无病，这是病邪在头部感受了寒湿，所以鼻塞，将药物纳入鼻中就能痊愈。病人全身都疼痛，发热且在傍晚时分加重的，这称为风湿，这种病是由于出汗时受风，或长期贪凉所致。
《论述》中说：伤寒八九日，风邪与湿邪相互搏结，身体疼痛烦扰，不能自行翻身转动，没有呕吐也没有口渴，脉象浮虚而涩的，用桂枝附子汤主治。如果这个人大便干硬，小便自利的，用桂枝汤去掉桂枝加上白术主治。风邪与湿邪相互搏结，骨节剧烈疼痛，牵掣样疼痛不能屈伸，触碰则疼痛加剧，出汗、气短，小便不利，怕风不想脱掉衣服，或者身体轻微浮肿的，用甘草附子汤主治。
Zhang Zhongjing stated in the "Discourse": In Taiyang disease (a syndrome caused by pathogenic factors affecting the Taiyang meridian), if there is joint pain accompanied by restlessness, and the pulse is deep and thin, this is named Damp-Bi (Dampness Bi-syndrome). The patient has difficulty urinating, while the stool is loose; treatment should focus solely on promoting diuresis. It is also stated: For patients suffering from dampness diseases, the entire body aches, fever occurs, and the complexion resembles the yellow hue of smoked tobacco. Such patients may only sweat on the head, experience stiffness in the back, and desire to cover themselves with blankets and seek warmth near fire. If purgation is applied prematurely, it leads to hiccups, chest fullness, difficulty urinating, and a tongue coating resembling moss; this is due to heat in the lower Dantian and cold in the upper chest, causing thirst for water but an inability to drink, resulting in dry mouth and irritability. If purgation is incorrectly used on dampness patients, leading to sweating on the forehead, slight asthma, and difficulty urinating, death ensues; similarly, unceasing diarrhea also results in death.
The "Discourse" states: When Wind and Dampness contend with each other, causing whole-body pain, the appropriate method is to induce sweating to resolve the condition. However, if continuous rainy weather persists and a physician recommends sweating therapy, yet the illness does not improve after sweating, why is this? The answer is: If sweating induces profuse perspiration, only the Wind pathogen is expelled while Dampness remains, hence the illness does not resolve. To treat Wind-Dampness, one should induce sweating such that the body appears slightly moist with perspiration; only then will both Wind and Dampness be eliminated. Patients with dampness diseases may suffer from body pain, fever, yellowish complexion, and asthma; they may experience headache, nasal congestion, and irritability, with a large pulse. Their digestion is normal, and the abdomen is harmonious without pathology. The disease lies in Cold-Dampness obstructing the head, causing nasal congestion; inserting medicinal herbs into the nose will lead to recovery. If a patient suffers from whole-body pain and fever that worsens in the late afternoon, this is named Wind-Dampness. This condition arises from exposure to wind during sweating or from prolonged exposure to cold.
The "Discourse" states: After eight or nine days of Cold Damage (Shanghan), if Wind and Dampness contend, causing severe body pain and restlessness, making it impossible to turn over independently, without vomiting or thirst, and with a floating, deficient, and choppy pulse, Guizhi Fuzi Tang (Cinnamon Twig and Aconite Decoction) is the primary formula. If the patient has hard stools and spontaneous urination, Guizhi Tang (Cinnamon Twig Decoction) with Cinnamon Twig removed and Atractylodis Macrocephalae Rhizoma added is indicated. If Wind and Dampness contend, causing severe bone and joint pain, pulling pain preventing flexion and extension, extreme pain upon touch, sweating, shortness of breath, difficulty urinating, aversion to wind with a desire to keep clothes on, or slight bodily swelling, Gancao Fuzi Tang (Licorice and Aconite Decoction) is the primary formula.