一严冬伤寒。不得汗出。宜姜葱各半斤。煎汤一斛。倾大盆中。用小板一块。横加盆上
令患人坐卧其上蒸之。外以席被围定。露其口鼻。外可进发汗药。
一病患用大指捏住中指中节。紧捏莫放。十指俱屈。合掌夹在两大腿中。紧紧坐住。待
良久汗自出。
一用发表药不出汗。将苏叶煎汤。以器盛之。置于被内两膝下熏之。
又法。用姜渣绵裹。周身擦之。汗即出。
一伤寒连日不出汗。昏睡不省。身热语乱。此汗不得出也。用滚水一大茶壶。布包。放
病患脚下。踏之。一时汗自下而上。其病即愈。
一伤寒不得汗出。用樟树白皮捣烂炒热。绢巾包烙浑身上。一时汗出即已。
一伤寒发热。头疼身痛。用生姜、连须葱、淡豆豉等分。共捣烂为饼。搭脐上。帛紧勒
汗自出而已。（王景明传）
一伤寒无汗。或日久汗不出者。用甜梨一个。生姜一块。同捣为汁。再入童便一碗。量
汤煮热服之。即汗。
一伤寒单潮发热无汗。五七日不大便。死在旦夕。以桃仁承气汤。打下硬粪如石二次。
即出大汗而已。后以温胆汤二剂。调理而安。
一治伤寒发热头痛。亦治感冒。
生姜（一块） 核桃（七个打碎连壳） 葱白（连须七根） 茶叶（一撮）
上水三碗。煎热服。盖被出汗。
一论伤寒昏迷不省人事。以皂角刺燃烟入鼻。有嚏可治。无则不治。肺气上绝也。可治
者。
随用皂荚、半夏、生白矾一钱五分。共为末。入姜汁调服。探吐痰去。苏醒为效。
一论汗出不止。将病患发按在水盆中。足冷于外。用炒麦麸皮、糯米粉、龙骨、牡蛎
为末和匀。周身扑之。其汗自止。
1. In severe winter, contracting *Shanghan* (Cold Damage) with an inability to sweat: It is advisable to take half a jin of ginger and half a jin of scallions, decoct them into one hu (a large unit of volume) of liquid, and pour it into a large basin. Place a small wooden board across the top of the basin, allowing the patient to sit or lie on it for steam therapy. Surround the area with mats and quilts, exposing only the mouth and nose. At this time, diaphoretic medicines can be administered externally.
2. For patients: Pinch the middle phalanx of the middle finger with the thumb, holding tightly without releasing. Bend all ten fingers, press the palms together between the thighs, and sit firmly. After a long period, sweat will naturally emerge.
3. If diaphoretic medicines fail to induce sweating: Decoct Perilla Leaf (Ziye) in water, place the container under the knees inside the bedding, and apply steam therapy.
Another method: Wrap ginger residue in cotton cloth and rub it over the entire body; sweat will immediately appear.
4. When Shanghan persists for several days without sweating, accompanied by coma, lethargy, fever, and delirious speech, indicating that sweat cannot be expelled: Use a large teapot of boiling water, wrapped in cloth, and place it under the patient's feet for them to tread upon. Within one shichen (two hours), sweat will rise from below upwards, and the illness will be cured.
5. For Shanghan causing inability to sweat: Crush the white bark of the camphor tree, stir-fry it until hot, wrap it in a silk towel, and apply it as a hot compress to the whole body. Sweat will appear within a short time, marking the end of the condition.
6. For Shanghan presenting with fever, headache, and body pain: Take equal parts of fresh ginger, scallions with roots, and fermented soybeans (Danshichu). Mash them together into a paste, apply it to the navel, and bind tightly with silk fabric. Sweat will naturally flow, curing the disease. (Transmitted by Wang Jingming)
7. For Shanghan with no sweat, or prolonged absence of sweating: Take one sweet pear and a piece of ginger, crush them together to extract juice. Add one bowl of child's urine (Tongbian), heat the mixture appropriately, and drink it. Sweating will follow immediately.
8. For Shanghan presenting with tidal fever, no sweat, and constipation lasting five to seven days, where death seems imminent: Administer Tao Ren Cheng Qi Tang (Peach Kernel and Rhubarb Decoction) to purge hard feces resembling stones twice. This will induce profuse sweating and cure the disease. Subsequently, administer two doses of Wen Dan Tang (Warm the Gallbladder Decoction) for regulation and stabilization.
9. Treatment for Shanghan-induced fever and headache, also applicable to common colds:
Ingredients: Fresh Ginger (one piece), Walnuts (seven, crushed with shells), Scallion White (seven stalks with roots), Tea Leaves (a pinch).
Add three bowls of water, boil until hot, and consume. Cover with blankets to induce sweating.
10. Regarding Shanghan leading to coma and loss of consciousness: Ignite Gleditsia Sinensis Spine (Zaojiao Ci) smoke and inhale it into the nostrils. If sneezing occurs, the condition is treatable; if not, it is untreatable, indicating the severance of Lung Qi ascending. For treatable cases:
Immediately take Gleditsia Sinensis Fruit (Zaojia), Pinellia Tuber (Banxia), and Raw Alum (Sheng Baifan, 1.5 qian). Grind them into powder, mix with Ginger Juice, and ingest. Induce vomiting to expel phlegm; recovery of consciousness indicates efficacy.
11. Regarding uncontrollable sweating: Submerge the patient's hair in a basin of water while keeping the feet exposed to cold air. Mix roasted wheat bran, glutinous rice flour, Fossilized Bones (Longgu), and Oyster Shell (Muli) into a fine powder. Dust this mixture over the entire body, and the sweating will cease naturally.