半夏 陈皮 茯苓(各二钱五分) 生姜(一钱) 水煎服。
日久津液损。胃燥干哕。不纳汤水。用二陈汤合四物汤。加竹沥。姜汁。润以降之。
此症右脉必弦数。左脉必微弱。昧者谓半夏犯胎。地黄腻膈。乃知常而不达变也。
吐多脉弱。体倦不纳谷。用六君子汤。加麦 。生姜。
左脉弦急。心下胀闷。恶心不止者。挟肝气上冲也。宜茯苓汤下抑青丸。
黄连(一两) 为末。丸如麻子大。每服白汤下二三十丸。
左脉弱而呕。当服理血归脾药。盖以无阴而作呕也。
胁胀或寒热往来。面色青黄。此木克土也。宜六君子汤加柴胡。桔梗。枳壳。兼腰痛胎欲堕
。宜二陈汤合四物汤。加白术。黄 。黄芩。阿胶。
如胀闷。加缩砂仁。
吐而心烦。用竹茹。麦冬。前胡。橘红。芦根。煎汤徐服。
因食冷物。及凉药。吐不止。以丁香。炮姜。加半夏汤温之。恶阻渐退。则徐服后方。
当归(三钱五分) 川芎(一钱七分) 茯苓 人参 生地 香附子(各二钱) 白术(一钱五分)
黄芩(七分) 麦冬(一钱五分) 姜枣引。
吐虽定。每食粥则口酸。此肝火盛。宜用川芎。陈皮。栀子。(炒) 茯苓。生姜。煎汤下抑
青丸。
吐定之后。须用大补。宜人参。白术。当归。黄 。陈皮。茯苓。煎服。如有火加条芩。腰
痛加杜仲。川断。每日一服。
晕眩倦怠。
病程日久，津液受损，导致胃燥并出现干呕，无法进食汤水。此时应使用二陈汤合四物汤，加入竹沥和姜汁，以滋润降逆之法治疗。
此症候右脉必然弦数，左脉必然微弱。庸医误认为半夏会伤胎，地黄滋腻碍胃，这是只知常规而不懂变通的表现。
呕吐剧烈且脉象虚弱，身体疲倦，不能进食谷物，应使用六君子汤，加入麦冬和生姜。
若左脉弦急，心下胀闷，恶心不止，这是挟带肝气上冲所致。适宜用茯苓汤送服抑青丸。
[抑青丸方] 黄连（一两）研为细末，制成如麻子大小的丸剂。每次服用白开水送下二三十丸。
若左脉弱且伴有呕吐，应当服用理血归脾的药物。这是因为阴液不足而导致呕吐。
若胁肋胀满或寒热往来，面色青黄，这是木克土（肝木乘脾土）的表现。适宜使用六君子汤加入柴胡、桔梗、枳壳。兼有腰痛且胎动欲堕者，适宜使用二陈汤合四物汤，加入白术、黄芪、黄芩、阿胶。
呕吐伴随心烦意乱，使用竹茹、麦冬、前胡、橘红、芦根，煎汤徐徐服用。
因食用生冷食物及凉性药物，导致呕吐不止，可用丁香、炮姜，配合半夏汤温中散寒。待恶阻症状逐渐消退，再慢慢服用后方的补益药。
[归芩参附汤/后续调理方] 当归（三钱五分）、川芎（一钱七分）、茯苓、人参、生地、香附子（各二钱）、白术（一钱五分）、黄芩（七分）、麦冬（一钱五分），加生姜、大枣为引。
呕吐虽已停止，但每吃粥时口中发酸，这是肝火旺盛所致，适宜使用川芎、陈皮、栀子（炒）、茯苓、生姜，煎汤送服抑青丸。
呕吐停止之后，必须使用大补之法，适宜用人参、白术、当归、黄芪、陈皮、茯苓，煎服。如有火热之象，加入条芩；若有腰痛，加入杜仲、川断。每日一剂。
出现头晕目眩、倦怠乏力。
Banxia, Chenpi, Fuling (each 2.5 qian), Shengjiang (1 qian), decocted in water and taken orally.
After a prolonged course of disease, body fluids are damaged, leading to dryness of the Stomach and dry retching, with an inability to retain soups or water. In this case, Erchen Tang (Two-Aged Decoction) combined with Siwu Tang (Four-Substance Decoction) should be used, adding Zhuli (Bamboo Sap) and Jiangzhi (Ginger Juice), employing moistening and descending methods to treat it.
In this syndrome, the pulse on the right side must be wiry and rapid, while the pulse on the left side must be weak and faint. Ignorant physicians mistakenly believe that Banxia harms the fetus and Dihuang clogs the chest; this shows they know the routine but fail to understand variations.
If vomiting is severe, the pulse is weak, the body is fatigued, and there is an inability to digest grains, Liujunzi Tang (Six-Gentlemen Decoction) should be used, adding Maidong and Shengjiang.
If the left pulse is wiry and urgent, accompanied by distension and fullness below the heart, and incessant nausea, this is due to Liver Qi rushing upward. It is appropriate to use Fuling Tang to administer Yiqing Wan (Suppress Blue Pill).
[Yiqing Wan Formula] Huanglian (1 liang) is ground into powder and formed into pills the size of hemp seeds. Each dose consists of 20–30 pills taken with warm water.
If the left pulse is weak accompanied by vomiting, blood-regulating and Spleen-nourishing medicines should be administered. This is because vomiting arises from Yin deficiency.
If there is distension in the hypochondrium or alternating chills and fever, with a greenish-yellow complexion, this indicates Wood overacting on Earth (Liver attacking Spleen/Stomach). It is appropriate to use Liujunzi Tang added with Chaihu, Jiegeng, and Zhiqiao. If accompanied by lower back pain and threatened miscarriage, it is appropriate to use Erchen Tang combined with Siwu Tang, added with Baizhu, Huangqi, Huangqin, and Ejiao.
If there is distension and fullness, add Suansharen.
If vomiting is accompanied by mental restlessness, use Zhuru, Maidong, Qianhu, Juhong, and Lugen, decocted in water and taken slowly.
If vomiting persists due to consuming cold foods and cooling medicines, use Dingxiang and Paoshengjiang, combined with Banxia Tang to warm the interior. As the symptoms of pregnancy toxemia gradually recede, slowly administer the subsequent tonic formulas.
[Danggui Formula for Regulation] Danggui (3.5 qian), Chuanxiong (1.7 qian), Fuling, Renshen, Shengdi, Xiangfuzi (each 2 qian), Baizhu (1.5 qian), Huangqin (0.7 qian), Maidong (1.5 qian), with Shengjiang and Dazao as guides.
Although vomiting has ceased, if the mouth tastes sour after eating each bowl of porridge, this indicates excessive Liver Fire. It is appropriate to use Chuanxiong, Chenpi, Zhizi (stir-fried), Fuling, and Shengjiang, decocted in water to take with Yiqing Wan.
After vomiting has stopped, strong tonification is necessary. It is appropriate to use Renshen, Baizhu, Danggui, Huangqi, Chenpi, and Fuling, decocted and taken orally. If there are signs of heat, add Tiaohuangqin; if there is lower back pain, add Duzhong and Chuanduan. Take one dose daily.
Dizziness, vertigo, and fatigue.