加减建中汤 治肾虚，津液不能荣筋脉而螈 。
人参（三两） 炙甘草（一两） 官桂 白茯苓（二两） 当归（四两） 附子（炮） 浓朴（姜制。
各半两） 龙骨（一两） 黄 麦门冬（去心，各三两） 白芍药 生地黄（各四两）
上咀，每服三钱，水盏半，姜五片、枣二枚、饴少许，煎八分，温服。
人参益气汤 治虚而螈搐。
黄 （五钱） 人参 黄柏 白芍药 升麻 柴胡（各三分） 当归 炙甘草 白术 甘草（生。
各二分） 陈皮（三分）
上咀，水二盏，先浸一时，煎至一盏，热服。早饭后，午后，各一服。
独活汤 治虚螈 ， 愦自汗，及中风自汗者，尤宜服之。
续命煮散 治体虚自汗，口眼 动，手足螈 ，此以扶荣卫，养血气，极效。（二方见中风门。）
增损柴胡汤 治产后经水适断感证，手足牵搐切牙，昏冒宜服。
柴胡（一钱） 黄芩（四钱） 人参 半夏（各三钱） 石膏（四钱） 知母（二钱） 黄 （半两）
甘草（一钱）
上为粗未，每服五钱，水盏半，姜五片、枣二枚，煎八分，不拘时服。
（颤振与螈 相类，但螈 则手足牵引而或屈或伸；颤振则但战栗 动而不屈伸是也。）
《灵枢》帝曰∶人之 （音躲，垂下掉动之貌也。）者，何气使然。岐伯曰，胃不实则
诸脉虚。诸脉虚则筋脉懈惰，筋脉懈惰则行阴用力，气不能复，故为 。因其所在，补分肉
之间。又曰∶人之振寒者，何气使然？岐伯曰∶寒气客于皮肤，阴气盛，阳气虚，故为振寒，
寒栗补诸阳。
Jiajian Jianzhong Tang (Modified Building the Middle Decoction): Treats Kidney deficiency, where Jingye (Body Fluids) fail to nourish the tendons and vessels, resulting in convulsions.
Renshen (Ginseng Radix et Rhizoma, 3 liang), Zhi Gancao (Honey-fried Licorice Radix et Rhizoma, 1 liang), Guanzi Gui (Cinnamon Twig), Baifuling (Poria, 2 liang), Danggui (Angelicae Sinensis Radix, 4 liang), Fuzi (Prepared Aconiti Lateralis Radix), Nongpo (Magnoliae Officinalis Cortex, prepared with ginger, each 0.5 liang), Longgu (Fossilized Bones, 1 liang), Huangqi (Astragali Radix), Maimendong (Ophiopogonis Radix, heart removed, each 3 liang), Baishaoyao (Paeoniae Radix Alba), Shengdihuang (Rehmanniae Radix, each 4 liang).
The above herbs are cut into pieces. Each dose is 3 qian, decocted with 1.5 zhan of water, 5 slices of fresh ginger, 2 jujubes, and a little Yit (Maltose), until reduced to 8/10 volume. Take warm.
Renshen Yiqi Tang (Ginseng Qi-Boosting Decoction): Treats convulsions and spasms caused by deficiency.
Huangqi (Astragali Radix, 5 qian), Renshen (Ginseng Radix et Rhizoma), Huangbai (Phellodendri Cortex), Baishaoyao (Paeoniae Radix Alba), Shengma (Cimicifugae Rhizoma), Chaihu (Bupleuri Radix, each 3 fen), Danggui (Angelicae Sinensis Radix), Zhi Gancao (Honey-fried Licorice Radix et Rhizoma), Baizhu (Atractylodis Macrocephalae Rhizoma), Sheng Gancao (Raw Licorice Radix et Rhizoma, each 2 fen), Chenpi (Citri Reticulatae Pericarpium, 3 fen).
The above herbs are cut into pieces, decocted with 2 zhan of water after soaking for one shichen (two hours), until reduced to 1 zhan. Take hot. One dose after breakfast, one dose in the afternoon.
Duhuo Tang (Angelicae Pubescentis Decoction): Treats deficiency-induced convulsions, mental restlessness with spontaneous sweating, and spontaneous sweating due to Wind-stroke; especially suitable for these conditions.
Xuming Zhusan (Reviving Life Boiled Powder): Treats constitutional weakness with spontaneous sweating, deviation and twitching of the mouth and eyes, and convulsions of hands and feet. This formula greatly assists Yingwei (Nutritive and Defensive Qi) and nourishes Blood and Qi, yielding excellent results. (These two formulas are found in the "Wind-Stroke" section.)
Zengsun Chaihu Tang (Increased and Decreased Bupleurum Decoction): Treats postpartum cases where menstruation has just ceased and external pathogens have invaded, presenting with traction and convulsions of hands and feet, teeth grinding, and dizziness/confusion; suitable for consumption.
Chaihu (Bupleuri Radix, 1 qian), Huangqin (Scutellariae Radix, 4 qian), Renshen (Ginseng Radix et Rhizoma), Banxia (Pinelliae Rhizoma, each 3 qian), Shigao (Gypsum Fibrosum, 4 qian), Zhimu (Anemarrhenae Rhizoma, 2 qian), Huangqi (Astragali Radix, 0.5 liang), Gancao (Licorice Radix et Rhizoma, 1 qian).
The above herbs are crushed into coarse particles. Each dose is 5 qian, decocted with 1.5 zhan of water, 5 slices of fresh ginger, and 2 jujubes, until reduced to 8/10 volume. Take at any time.
(Chan Zhen [Tremors] is similar to Chou Yin [Convulsions], but Chou Yin involves traction of the hands and feet with flexion or extension; Chan Zhen involves only trembling and shaking without flexion or extension.)
In *Ling Shu* (Spiritual Pivot), the Yellow Emperor asked: What causes the drooping and trembling of the eyelids (Mu Qiong)? Qibo replied: If Stomach Qi is not solid, all vessels become empty. When all vessels are empty, the tendons and vessels become lax and slack. When tendons and vessels are lax and slack, and sexual intercourse or exertion occurs, Qi cannot recover, thus causing drooping eyelids. Based on the location, tonify the space between the muscles. He also said: What causes shivering and cold tremors? Qibo replied: Cold pathogen lodges in the skin, Yin Qi becomes excessive, and Yang Qi becomes deficient, thus causing shivering and cold tremors. Tonify all Yang meridians.