股阳疽生股外侧，内搏于骨不变色，环跳疽肿腿难伸，俱由风湿寒凝结。
【注】股阳疽生于股外侧，胯尖之后，其毒内搏骨节，脓深至骨，故漫肿不变色也。环
跳疽生胯骨节间之环跳穴，所以腰难屈伸，漫肿隐痛也。此二证皆由风、湿、寒凝结而成。
属足少阳胆经。初起宜服黄狗下颏方，更刺委中穴出黑血，其腿即能转动。若漫肿大痛
者，俱宜服内托黄 汤；痛而筋挛者，万灵丹汗之；痛止换服神应养真丹。遍身走注作
痛，两脚面胖肿者，亦服万灵丹汗之；痛止则宜服大防风汤倍加参、术、归、 等药宣
消之。若时时跳痛将溃，宜托里透脓汤服之；溃后脓清稀者，宜十全大补汤加牛膝，外以
豆豉饼灸之。疮口紫陷者，十全大补汤加附子服之，外换附子饼灸之。食少者，胃弱也，
诸虚皆禀于脾胃，宜香砂六君子汤减去砂仁加当归服之。俟胃口强盛，仍服十全大补汤。
溃面反痛者，气血虚也，治宜峻补。始终外治法，俱按痈疽肿疡、溃疡门。但环跳疽溃
破，多成踵疾。
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\r环跳疽图\p04-34a189.bmp\r
黄狗下颏方
黄狗下颏（连舌皮毛，劈下，入罐内盐泥封固，铁盏盖口， 一炷香，觉烟清即止，
务宜存性，取出色黑如炭为度。若带白色，其性已过，则无用矣。用时研极细末用下颏，
宜于屠家已杀者制用，若生取特杀，恐反招不祥） 豌豆粉 白蔹末
三味各等分，共和匀。每服五钱，温黄酒空心调服，外以此药用香油调敷患处。服
药之后，出臭汗及熟睡为准。
【方歌】黄狗下颏连舌皮，入罐泥封火
宜，豌豆粉研加白蔹，酒调臀腿疽尽医。
内托黄 汤 大防风汤（俱见附骨疽）
万灵丹（见肿疡门）
神应养真丹（见头部游风）
托里透脓汤（见头部侵脑疽）
十全大补汤 香砂六君子汤（俱见溃疡门）
附子饼（见首卷灸法）
股阳疽生长在股部外侧，毒邪内攻骨骼而皮肤颜色不变；环跳疽导致腿部肿胀、难以伸展，这两种病症都是由风、湿、寒邪气凝结所致。
【注释】股阳疽生于大腿外侧，位于胯骨尖端之后，其毒邪内攻骨节，脓液深达骨骼，因此表现为弥漫性肿胀且皮肤颜色不变。环跳疽生于胯骨关节间的环跳穴处，所以腰部难以屈伸，表现为弥漫性肿胀和隐隐作痛。这两种证候皆由风、湿、寒邪凝结而成，归属于足少阳胆经。初起时适宜服用黄狗下颏方，并针刺委中穴放出黑血，腿部随即能够转动。若出现弥漫性肿胀且剧烈疼痛者，都适宜服用内托黄芪汤；若疼痛且伴有筋脉拘挛者，用万灵丹发汗治疗；疼痛停止后换服神应养真丹。若全身游走性疼痛，双脚脚背肿胀者，也服用万灵丹发汗治疗；疼痛停止后则适宜服用大防风汤，加倍加入人参、白术、当归等药物以宣通消散。若时时跳动样疼痛，即将溃破，适宜服用托里透脓汤；溃破后若脓液清稀，适宜服用十全大补汤加牛膝，外用豆豉饼灸法治疗。若疮口呈紫色且凹陷，服用十全大补汤加附子，外用附子饼灸法治疗。食欲减退者，是胃气虚弱，各种虚损都禀受于脾胃，适宜服用香砂六君子汤减去砂仁加当归服用。等到胃口强健旺盛后，仍继续服用十全大补汤。溃烂面反而疼痛者，是气血虚弱，治疗应当峻猛补益。始终的外治方法，都按照痈疽肿疡、溃疡门的规定执行。但环跳疽溃破后，多形成下肢慢性溃疡（踵疾）。
黄狗下颏方
黄狗下颏（连着舌头和皮毛，劈下来，放入罐内，用盐泥密封固定，铁盏盖住口，烧一炷香的时间，闻到烟变清就停止，务必保存药性，取出色泽黑如炭为度。如果带有白色，说明药性已散失，就没有用了。使用时研磨成极细粉末使用下颏部分，适宜在屠户已经宰杀的狗身上制作使用，如果是活取或特意宰杀，恐怕反而招致不祥） 豌豆粉 白蔹末
这三味药各取等分，混合均匀。每次服用五钱，用温黄酒空腹调服，外用此药用香油调敷患处。服药之后，以排出臭汗及熟睡为标准。
【方歌】黄狗下颏连舌皮，入罐泥封火宜，豌豆粉研加白蔹，酒调臀腿疽尽医。
内托黄芪汤 大防风汤（均见附骨疽章节）
万灵丹（见肿疡门章节）
神应养真丹（见头部游风章节）
托里透脓汤（见头部侵脑疽章节）
十全大补汤 香砂六君子汤（均见溃疡门章节）
附子饼（见首卷灸法章节）
Guyang Ju (Abscess on the Anterior Thigh) occurs on the lateral aspect of the thigh; the pathogenic toxin invades inward to the bone without changing the skin color. Huantiao Ju (Abscess at the Huantiao Point) causes swelling of the leg and difficulty in extension. Both conditions are caused by the conglomeration of Wind, Dampness, and Cold pathogens.
[Note] Guyang Ju arises on the lateral aspect of the thigh, posterior to the tip of the hip joint. Its toxin invades inward to the bone joints, and the pus reaches deep into the bone, hence presenting as diffuse swelling with unchanged skin color. Huantiao Ju arises at the Huantiao acupoint located between the hip bone joints, causing difficulty in flexion and extension of the waist, presenting as diffuse swelling and dull pain. These two syndromes are all formed by the conglomeration of Wind, Dampness, and Cold. They belong to the Foot-Shaoyang Gallbladder Meridian. In the initial stage, it is appropriate to take Huanggou Xiake Fang (Yellow Dog Mandible Formula), and puncture Weizhong BL-39 to release dark blood, after which the leg can move freely. If there is diffuse swelling and severe pain, Neituo Huangqi Tang (Internal Support Astragalus Decoction) should be taken for both. If there is pain accompanied by tendon spasm, Wanling Dan (Myriad Miracles Pill) should be used to induce sweating. After the pain subsides, Shenyang Zhenzhen Dan (Spiritually Responding Nourishing True Pill) should be taken. If there is wandering pain throughout the body and swelling on the dorsum of both feet, Wanling Dan should also be taken to induce sweating; after the pain subsides, Dafangfeng Tang (Great Ephedra Decoction) with increased doses of Renshen (Ginseng Root), Baizhu (Atractylodes Rhizome), Danggui (Angelica Sinensis Root), etc., should be taken to promote circulation and resolve swelling. If there is throbbing pain indicating impending ulceration, Tuoli TouNong Tang (Supporting Interior and Penetrating Pus Decoction) should be taken. After ulceration, if the pus is clear and thin, Shiquan Dabu Tang (Complete Great Tonifying Decoction) with Xixian Cao (Dipsacus Root) added should be taken, and externally, Douchi Bing Jiu (Fermented Soybean Cake Moxibustion) should be applied. If the wound opening is purple and depressed, Shiquan Dabu Tang with Fuzi (Aconite Lateral Root) added should be taken, and externally, Fuzi Bing Jiu (Aconite Cake Moxibustion) should be applied. Loss of appetite indicates weak Stomach Qi; all deficiencies derive from the Spleen and Stomach, so Xiangsha Liujunzi Tang (Aucklandia and Amomum Six Gentlemen Decoction) with Sha Ren (Amomum Fruit) removed and Danggui added should be taken. Once the appetite strengthens, continue taking Shiquan Dabu Tang. Pain in the ulcerated area indicates deficiency of Qi and Blood, requiring vigorous tonification. All external treatments follow the protocols for Tumors/Abscesses (Swelling/Ulceration) sections. However, Huantiao Ju, once ulcerated, often becomes a chronic lower limb ulcer (Zhong Ji).
Huanggou Xiake Fang (Yellow Dog Mandible Formula)
Huanggou Xiake (Yellow dog mandible, including tongue and skin/fur, split off, placed in a jar, sealed with salt mud, covered with an iron lid, burned for the duration of one incense stick; stop when smoke clears. It is crucial to preserve the medicinal nature; the color should be black like charcoal. If white remains, the potency is lost and it is useless. Grind into an extremely fine powder for use. Use mandibles from dogs slaughtered by butchers; live capture or specific slaughter may invite misfortune.)
Wandou Fen (Pisum Sativum Seed Powder)
Bailian Mo (Paeonia Anomala Root Powder)
Mix these three ingredients in equal parts. Take 5 qian per dose, mixed with warm yellow wine on an empty stomach. Externally, mix this powder with sesame oil and apply to the affected area. The treatment is effective when foul sweat is discharged and the patient falls into a deep sleep.
[Formula Song] Yellow dog mandible with tongue skin, sealed in jar with mud and fire suitable; Pisum seed powder mixed with Paeonia anomala, wine-mixed cures buttock and thigh abscesses completely.
Neituo Huangqi Tang (Internal Support Astragalus Decoction) and Dafangfeng Tang (Great Ephedra Decoction) (See Abscess on Bone Section)
Wanling Dan (Myriad Miracles Pill) (See Swelling/Ulceration Section)
Shenyang Zhenzhen Dan (Spiritually Responding Nourishing True Pill) (See Head Wandering Wind Section)
Tuoli TouNong Tang (Supporting Interior and Penetrating Pus Decoction) (See Head Invading Brain Abscess Section)
Shiquan Dabu Tang (Complete Great Tonifying Decoction) and Xiangsha Liujunzi Tang (Aucklandia and Amomum Six Gentlemen Decoction) (See Ulceration Section)
Fuzi Bing (Aconite Cake) (See First Volume Moxibustion Section)