28.循衣摸床有二因, 太阳火劫热伤阴, 小便利生不利死, 阳明热极
热弥深, 皆缘三法失成坏, 脉实堪下弱难禁, 虚实阴阳难辨处, 独参
六味可回春.
【注】循衣摸床, 危恶之证也. 一因太阳火劫取汗, 致阳盛伤阴. 阴
若未竭, 则小便利, 多生; 阴若已竭, 则小便难, 多死. 一因阳明热
极,汗, 吐, 下三法失宜, 致成坏证. 其热弥深, 脉实者, 堪下则可
治;脉弱者, 不堪下则难治. 此已成危恶坏证, 往往阴阳虚实, 医莫
能辨, 无下手处, 当以大剂独参, 六味, 干生地黄汤, 时时与之, 每
获生也.
29.太阳阳邪有水逆, 消渴发热汗出烦, 小便不利水入吐, 脉浮而数
五苓攒.
【注】太阳阳邪, 有水逆消渴之病, 谓太阳中风, 有渴欲饮水, 水入
即吐者, 名曰水逆; 饮水多而小便少者, 名曰消渴. 发热汗出, 风邪
也.烦, 热也. 小便不利, 水入则吐, 饮停也. 浮数, 风热脉也. 均
宜五苓散, 多服暖水, 令微汗出, 外解太阳, 内利停水则愈. 若不能
饮暖水, 欲饮冷水者, 是热盛也, 以五苓散加寒水石, 石膏, 滑石可
也. 详太阳上篇.
28. Grasping at clothes and bedrails (involuntary finger movements touching clothing and bed) has two etiologies: one is the damage to Yin fluids caused by heat pathogen due to improper fire therapy forcing sweat in Taiyang disease; the other involves Yangming disease where extreme heat penetrates deeply into the body. In the former case, if urination is free, prognosis is good; if difficult, prognosis is poor. These conditions arise from the failure or mishandling of the three therapeutic methods: sweating, vomiting, and purging. If the pulse is excess (Shi), purging may be considered; if the pulse is deficient (Ruo), it cannot withstand purging. When differentiation between deficiency/excess and Yin/Yang is difficult, Dushen Tang (Single Ginseng Decoction) or Liuwei Dihuang Wan (Six-Ingredient Rehmannia Pill) can be used to restore vitality.
[Annotation] Grasping at clothes and bedrails is a critical and malignant syndrome. One etiology is that Taiyang disease was treated with fire therapy to force sweating, leading to hyperactive Yang damaging Yin. If Yin fluids are not exhausted, urination will be free, and survival is likely; if Yin fluids are exhausted, urination will be difficult, and death is likely. The other etiology is extreme heat in Yangming disease resulting from improper use of sweating, vomiting, and purging methods, leading to "Huai Zheng" (complicated/ruined syndrome). The heat penetrates deeper. If the pulse is excess, purging is feasible and treatable; if the pulse is weak, purging is contraindicated and difficult to treat. This has become a critical Huai Zheng, often making differentiation of Yin/Yang and deficiency/excess impossible for physicians. Large doses of Dushen Tang (Single Ginseng Decoction), Liuwei Dihuang Wan (Six-Ingredient Rehmannia Pill), or Gan Shengdi Huang Tang (Fresh Rehmannia Root Decoction) should be administered frequently, often resulting in recovery.
29. Taiyang disease with Yang pathogen combined with internal water retention presents as Shui Ni (Water Regurgitation) syndrome, characterized by Xiao Ke (wasting-thirst/polydipsia), fever, sweating, irritability, difficulty in urination, vomiting immediately after drinking, and a floating and rapid pulse. Wuling San (Five-Ingredient Poria Powder) is indicated.
[Annotation] The Shui Ni and Xiao Ke diseases caused by Yang pathogens in Taiyang disease refer to cases in Taiyang Wind Strike syndrome where there is thirst and desire to drink, but vomiting occurs immediately after ingestion, termed Shui Ni (Water Regurgitation); and cases with excessive drinking but scanty urination, termed Xiao Ke (Wasting-Thirst). Fever and sweating indicate Wind pathogen. Irrability indicates Heat pathogen. Difficulty in urination and vomiting after drinking indicate stagnation of fluid retention. A floating and rapid pulse indicates Wind-Heat. All these symptoms are suitable for treatment with Wuling San (Five-Ingredient Poria Powder). Patients should drink plenty of warm water to induce slight sweating, thereby releasing the exterior Taiyang pathogen and promoting diuresis of retained water internally, leading to cure. If the patient cannot tolerate warm water and desires cold water, it indicates intense heat. In this case, Han Shui Shi (Halloysitum Rubrum), Shi Gao (Gypsum Fibrosum), and Hua Shi (Talcum) can be added to Wuling San. See Volume 1 of the Taiyang Chapter in detail.