盗汗属血虚、阴虚。小儿不须治，忌用生姜。东垣有方，用当归六黄汤，甚效
但药性寒，人虚者只用黄 六一汤。盗汗发热，因阴虚，用四物加黄柏；兼气虚，加人参
、黄 、白术。
戴云∶盗汗者，谓睡而汗出也，不睡则不能汗出。方其睡熟也，凑凑然出焉，觉则止而不
矣。非若自汗而自出也。杂病盗汗，责其阳虚，与伤寒盗汗非比之，亦是心虚所致。宜敛
心气，益肾水，使阴阳调和，水火升降，其汗自止。
附方
当归六黄汤 治盗汗之神剂。
当归 生地黄 熟地黄 黄连 黄芩 黄柏 黄 （加倍）
上用五钱，水煎服。或加甘草、麻黄根、炒栀子，去归。
黄 六一汤
黄 （六两） 甘草（一两）
上各用蜜炙十数次，出火毒。每服一两，水煎。
又方
白术四两，分作四分，一分用黄 同炒，一分用石斛同炒，一分用牡蛎同炒，一分用麸
上各微炒黄色，去余药，只用白术研细。每服三钱，粟米汤调下，尽四两妙。
正气汤 治盗汗。
黄柏（炒） 知母（炒，各一钱半） 甘草（炙，五分）
上作一服，水煎。食前热服。
麦煎散 治荣卫不调，夜多盗汗，四肢烦疼，肌肉消瘦。
知母 石膏 甘草（炙） 滑石 地骨皮 赤芍 葶苈 杏仁（炒，去皮尖） 人参 白茯
苓麻黄根
上为末。每服一钱，煎浮麦汤调下。
又方 治别处无汗，独心孔一片有汗。思虑多则汗亦多，病在用心，宜养心血，以艾煎
，调茯苓末一钱服之。名曰“心汗”，又青桑第二叶，焙干为末，空心米饮调服，最止盗汗
盗汗属于血虚、阴虚。小儿出现盗汗不需要治疗，忌用生姜。李东垣有一个方子，使用当归六黄汤，效果很好。
但此药性寒，体质虚弱的人只使用黄芪六一汤。盗汗伴有发热，是因为阴虚，使用四物汤加黄柏；如果兼有气虚，加入人参、黄芪、白术。
戴元礼说：盗汗，是指睡觉时出汗，不睡觉就不会出汗。当睡熟时，汗液悄悄流出，醒来就停止不再出了。不像自汗那样自然流出。杂病中的盗汗，责之于阳虚，与伤寒中的盗汗不同，这也是心虚所致。应当收敛心气，滋益肾水，使阴阳调和，水火升降正常，汗自然就会停止。
附方
当归六黄汤 治疗盗汗的神效方剂。
当归 生地黄 熟地黄 黄连 黄芩 黄柏 黄芪（用量加倍）
以上药材共五钱，用水煎服。或者加入甘草、麻黄根、炒栀子，去掉当归。
黄芪六一汤
黄芪（六两） 甘草（一两）
以上各用蜜炙十几次，去除火毒。每次服用一两，用水煎服。
又一方
白术四两，分成四份，一份用黄芪同炒，一份用石斛同炒，一份用牡蛎同炒，一份用麦麸同炒。
以上各微炒至黄色，去掉其余药物，只用白术研成细粉。每次服用三钱，用粟米汤调下，服完四两疗效显著。
正气汤 治疗盗汗。
黄柏（炒） 知母（炒，各一钱半） 甘草（炙，五分）
以上作为一服，用水煎服。饭前热服。
麦煎散 治疗营卫不调，夜间多盗汗，四肢烦痛，肌肉消瘦。
知母 石膏 甘草（炙） 滑石 地骨皮 赤芍 葶苈子 杏仁（炒，去皮尖） 人参 白茯苓 麻黄根
以上研为末。每次服用一钱，用浮小麦汤调下。
又一方 治疗身体别处无汗，唯独心口一片区域有汗。思虑多则汗也多，病在用心，应当养心血，用艾叶煎汤，调服茯苓末一钱。名叫“心汗”。另外取青桑树第二片叶子，焙干研末，空腹用米饮调服，最能止住盗汗。
Sweating during sleep (Dao Han) belongs to Blood Deficiency and Yin Deficiency. In children, it does not require treatment; fresh ginger is contraindicated. Li Dongyuan has a prescription, using Danggui Liu Huang Tang (Cinnamon Twig and Six Yellow Decoction), which is very effective.
However, the medicinal nature is cold; for those with deficiency constitution, only Huangqi Liuyi Tang (Astragalus Six-to-One Decoction) should be used. Sweating during sleep accompanied by fever is due to Yin Deficiency; use Siwu Tang (Four Substances Decoction) plus Huangbai (Phellodendron Bark); if Qi Deficiency is also present, add Renshen (Ginseng), Huangqi (Astragalus Root), and Baizhu (Atractylodes Macrocephala Rhizome).
Dai Yun said: Sweating during sleep refers to sweating while sleeping; without sleep, there is no sweating. When in deep sleep, sweat flows quietly; upon waking, it stops. It is not like spontaneous sweating (Zi Han) that occurs naturally. For miscellaneous diseases involving sweating during sleep, the cause is attributed to Yang Deficiency, which differs from sweating during sleep in Shanghan (Cold Damage); it is also caused by Heart Deficiency. One should astringe Heart Qi and nourish Kidney Water, so that Yin and Yang harmonize, and Fire and Water ascend and descend normally, whereupon the sweating will cease on its own.
Attached Formulas
Danggui Liu Huang Tang (Cinnamon Twig and Six Yellow Decoction) A miraculous agent for treating sweating during sleep.
Danggui (Angelica Sinensis Radix), Sheng Dihuang (Rehmanniae Radix Praeparata cum Melle - Raw Rehmannia), Shu Dihuang (Rehmanniae Radix Praeparata), Huanglian (Coptidis Rhizoma), Huangqin (Scutellariae Radix), Huangbai (Phellodendri Cortex), Huangqi (Astragali Radix - doubled dosage).
Take five qian of the above, decoct in water and take orally. Alternatively, add Gancao (Glycyrrhizae Radix et Rhizoma), Mahuanggen (Ephedrae Herba - root part), and Chao Zhizi (Gardeniae Fructus Praeparatus), removing Danggui.
Huangqi Liuyi Tang (Astragalus Six-to-One Decoction)
Huangqi (Astragali Radix) (six liang), Gancao (Glycyrrhizae Radix et Rhizoma) (one liang).
The above are each honey-fried more than ten times to remove fire toxicity. Take one liang per dose, decoct in water.
Another Prescription
Baizhu (Atractylodis Macrocephalae Rhizoma) four liang, divided into four parts. One part is stir-fried together with Huangqi (Astragali Radix), one part with Shihu (Dendrobii Caulis), one part with Mumli (Ostreae Concha), and one part with Mai Fu (Triticum Vulgare Bran).
Each is lightly stir-fried until yellow, then the other ingredients are removed, leaving only Baizhu (Atractylodis Macrocephalae Rhizoma) to be ground into fine powder. Take three qian per dose, mixed with millet soup. Consuming the entire four liang yields excellent results.
Zhengqi Tang (Righteous Qi Decoction) Treats sweating during sleep.
Huangbai (Phellodendri Cortex) (fried), Zhimu (Anemarrhenae Rhizoma) (fried, each one and a half qian), Gancao (Glycyrrhizae Radix et Rhizoma) (honey-fried, five fen).
Prepare as one dose, decoct in water. Take hot before meals.
Maijian San (Wheat Decoction Powder) Treats disharmony of Ying and Wei (Nutritive and Defensive levels), frequent sweating during sleep at night, vexation and pain in the four limbs, and emaciation of muscles.
Zhimu (Anemarrhenae Rhizoma), Shigao (Gypsum Fibrosum), Gancao (Glycyrrhizae Radix et Rhizoma) (honey-fried), Huashi (Talcum), Digupi (Lycii Cortex), Chishao (Paeoniae Radix Rubra), Tingli (Descurainiae Semen seu Lepidii Semen), Xingren (Armeniacae Semen Amarum) (fried, skin and tip removed), Renshen (Ginseng Radix), Baifuling (Poria), Mahuanggen (Ephedrae Herba - root part).
Grind all into powder. Take one qian per dose, mixed with floating wheat soup.
Another Prescription Treats cases where there is no sweating elsewhere on the body, but only sweating in a patch over the heart region. Excessive thinking leads to more sweating; the pathology lies in the misuse of the Heart. One should nourish Heart Blood, decoct Aiye (Artemisiae Argyi Folium), and mix with one qian of Fuling (Poria) powder to take orally. This is called "Heart Sweating" (Xin Han). Additionally, take the second leaf of Qing Sang (Morus Alba) tree, bake dry, grind into powder, and take with rice drink on an empty stomach; this is most effective for stopping sweating during sleep.