全婴方论曰夫潮热者发歇有时或血气盛实脏腑生热或伤寒时疫触受邪气阴阳相胜也 惊
热颠
叫恍惚夜热夕发旦止 余热者寒邪未尽或传经之遗热也 食热者肚背先热 疳热者骨蒸盗汗
壮热一向不止钱氏云不已甚则发惊痫也 烦热心躁不安喘粗甚则发痫也 积热颊赤口疮下
盛则腰腿痈肿表里实则身热便涩虚则汗下后仍热也 风热汗出身热呵欠面赤 虚热困倦少力
其有久嗽久泻久痢久血久疟以致诸疾之后成者皆虚热也 客热来去不定为阳邪干于心也心
受邪则
热形于额故先起头面身热多惊由真气虚而邪气胜也 癖热涎嗽饮水由乳食不消伏结于中致成
癖块
也或痰嗽而惊或呕逆不定日中 煎夜则啼叫乍热乍凉如潮热也 寒热者如疟状阴阳相胜也
先寒
而后热阳不足先热而后寒阴不足寒多而热少阴胜阳也热多而寒少阳胜阴也寒热相半阴阳交攻
也血热者每日己午间发热过夜则凉 疹热耳鼻尖冷
钱氏曰胎热者生下有血气时叫哭身热如淡茶色目赤大便赤黄粪稠急食乳浴法主之
按以上辩诸证可谓详悉但血热证东垣谓夜则发热昼则明了此血热也盖昼阳夜阴也食热者
手心热嗳气吐乳呕吐者多宜随证推格兼玩本文
全婴方论曰夫变蒸者以长气血也变者上气蒸者体热变蒸有轻重轻者体热虚惊耳冷微汗唇
中白
泡状如珠子重者寒热脉乱腹疼啼叫不能乳食辄吐 其轻者三日重者五日古法以黑散子紫丸子
主之其有不热不惊或无证候暗变者多矣盖受胎气壮实故也
按本论注云尝考钱氏与宝鉴论变蒸互说差殊钱氏云一变肾二变膀胱三变心四变小肠五变
肝六变胆七变肺八变大肠九变脾十变
胃故称水数一先变也宝鉴云初变肝二变肺三变
心四变脾五变肾二者所论皆五行颠逐行倒相制生者却逢相克相克者
又逢相生大抵阴阳造化相生者顺相克者逆变蒸者是长养血气滋荣五脏相生之法此理昭然相生
者
有母子之道相克者有夫妇之义相生所以相继相克所以相治原夫胎者得水火既济阴阳造化五行
相治而成形故始于肾气之初生也小儿变蒸者当阴阳升降从五脏相继而成人故始于肝之初变
也
虽二说互有所长大抵小儿所禀胎气壮怯不同况所变之证不一古方用以上二药非本病通变法也
故不录
《全婴方论》说:所谓潮热,是指发热和退热有固定的时间规律。这或者是由于血气旺盛、脏腑产生内热,或者是由于伤寒或时疫感染邪气,导致阴阳相互偏胜所致。
惊热,表现为惊叫、神志恍惚,夜间发热,清晨停止。
余热,是指寒邪尚未完全清除,或者是疾病传经过程中遗留的热象。
食热,表现为腹部和背部先感到发热。
疳热,表现为骨蒸潮热(感觉热自骨髓透出)、夜间盗汗。
壮热,指持续高热不退。钱乙说:如果壮热不止,严重时就会引发惊痫。
烦心,表现为心中烦躁、心神不宁、呼吸急促粗重,严重时也会引发痫证。
积热,表现为两颊发红、口舌生疮;若积热在下部,则会导致腰腿部痈肿;若表里俱实,则身体发热、小便涩痛;若属虚证,则在发汗或攻下之后仍然发热。
风热,表现为出汗后身体发热、打哈欠、面色发红。
虚热,表现为困倦乏力、精神不振。
那些因长期咳嗽、长期腹泻、长期痢疾、长期便血、长期疟疾等病症之后所形成的发热,都属于虚热。
客热,来去不定,这是阳邪侵犯心脏所致。心脏受邪,热象显现于额头,所以通常先从头面部开始发热,且多伴有惊悸,这是因为真气虚弱而邪气强盛所致。
癖热,表现为流涎、咳嗽、想喝水,这是由于乳食不消化,停滞结聚在中焦,从而形成癖块所致。有的表现为痰嗽伴惊悸,有的表现为呕吐逆乱不定,白天发作,夜间啼叫,忽冷忽热,像潮热一样。
寒热,症状像疟疾一样,是阴阳相互偏胜的表现。先恶寒而后发热,是阳气不足;先发热而后恶寒,是阴气不足;恶寒多而发热少,是阴胜阳衰;发热多而恶寒少,是阳胜阴衰;寒热各半,是阴阳交争。
血热,表现为每天巳时、午时(上午9点至下午3点)之间发热,过了夜晚就凉下来。
疹热,表现为耳朵和鼻子尖端发冷。
钱乙说:胎热,是指婴儿出生时就有血气躁动,哭闹不安,身体发热,面色呈淡茶色,眼睛发红,大便赤黄且稠厚,急切地想吃奶。治疗以浴法为主。
按语:以上辨析各种证候可以说非常详细详尽。但是关于血热证,李东垣认为夜间发热、白天神志清醒,这才是血热。因为白天属阳,夜晚属阴。至于食热,表现为手心发热、嗳气、吐乳、呕吐等情况较多,应当根据具体证候进行推演判断,并结合原文仔细研读。
《全婴方论》又说:所谓变蒸,是为了生长气血。“变”是指上气的变化,“蒸”是指身体的发热。变蒸有轻有重:轻的表现为身体微热、轻微惊悸、耳朵发凉、微微出汗、嘴唇中出现像珠子一样的白泡;重的表现为寒热交替、脉象紊乱、腹痛、啼哭不止、不能进食、经常呕吐。轻症三天可愈,重症五天可愈。古法用黑散子、紫丸子来主治。其中有很多没有发热、没有惊悸或没有明显证候的“暗变”,这是因为胎儿禀受的气血壮实所致。
按语:本论注释中说:我曾考证钱乙与《小儿药证直诀·宝鉴》关于变蒸的说法差异很大。钱乙说:一变肾,二变膀胱,三变心,四变小肠,五变肝,六变胆,七变肺,八变大肠,九变脾,十变胃。所以称水数为一,最先变的是肾。《宝鉴》说:初变肝,二变肺,三变心,四变脾,五变肾。两者所论述的都是五行依次递进,顺行相生,逆行相克。遇到相生就逢相克,遇到相克又逢相生。大抵阴阳造化中,相生是顺,相克是逆。变蒸是生长养血气、滋养荣润五脏的相生之法,这个原理是显而易见的。相生之间有母子之道,相克之间有夫妇之义。相生所以相继不断,相克所以相互制约。原来胎儿的形成,是得水火既济、阴阳造化、五行相治而成形,所以始于肾气的初生。小儿变蒸,应当顺应阴阳升降,从五脏相继而成人的过程,所以始于肝的初变。虽然这两种说法各有长处,但大抵小儿所禀受的胎气有壮实与怯弱不同,况且所变的证候也不一。古方所用的上述两种药物,并非针对所有病证的通用变法,所以不予收录。
*Quan Ying Fang Lun* states: The so-called tidal fever (Chao Re) refers to fever and defervescence occurring at fixed intervals. This is either due to flourishing blood and qi with internal heat generated in the zang-fu organs, or due to contracting pathogenic factors from wind-cold (Shang Han) or seasonal epidemics, resulting in an imbalance between yin and yang.
Startled fever (Jing Re) manifests as startled cries, mental confusion, fever at night, and cessation by morning.
Residual heat (Yu Re) refers to cold pathogenic factors that have not yet been fully cleared, or residual heat left over from the transmission of disease through the meridians.
Food stagnation heat (Shi Re) presents with initial heat in the abdomen and back.
Gan malnutrition heat (Gan Re) manifests as bone-steaming fever (a sensation of heat emanating from the bones) and night sweats.
High fever (Zhuang Re) refers to persistent high fever without abatement. Qian Yi stated: If high fever persists, it may severe enough to trigger convulsions and epilepsy (Jing Xian).
Vexatious heart (Fan Xin) presents with mental restlessness, agitation, rapid and coarse breathing; if severe, it may also trigger epilepsy.
Accumulated heat (Ji Re) manifests as red cheeks and mouth ulcers; if accumulated heat is lower, it leads to carbuncles and swelling in the waist and legs; if both exterior and interior are excess, there is body fever and scanty, painful urination; if it is a deficiency pattern, fever persists after sweating or purging therapies.
Wind-heat (Feng Re) presents with fever after sweating, yawning, and flushed face.
Deficiency heat (Xu Re) manifests as fatigue, weakness, and lack of energy.
Fever resulting from chronic cough, chronic diarrhea, chronic dysentery, chronic hematochezia, or chronic malaria—all conditions arising after these diseases—belong to deficiency heat.
Guest heat (Ke Re) comes and goes irregularly; this is caused by yang pathogenic factors invading the Heart. When the Heart is affected, heat manifests on the forehead, so fever usually starts from the head and face and is often accompanied by palpitations/startle, due to deficiency of true qi and excess of pathogenic factors.
Pi mass heat (Pi Re) manifests as salivation, cough, and thirst for water. This is caused by undigested milk and food stagnating and knotting in the middle jiao, forming pi masses. Some present with phlegm-cough accompanied by startle, others with irregular vomiting and regurgitation, occurring during the day and crying at night, alternating hot and cold like tidal fever.
Chills and fever (Han Re) resemble malaria and result from yin-yang imbalance. Chills preceding fever indicates insufficient yang; fever preceding chills indicates insufficient yin. More chills than fever indicates yin excess and yang deficiency; more fever than chills indicates yang excess and yin deficiency. Equal amounts of chills and fever indicate yin-yang conflict.
Blood heat (Xue Re) manifests as fever specifically between the hours of Ji and Wu (9 AM to 3 PM), cooling down after nightfall.
Rash heat (Zhen Re) manifests as coldness at the tips of the ears and nose.
Qian Yi stated: Fetal heat (Tai Re) occurs when an infant has agitated blood and qi at birth, crying loudly, with body fever, complexion resembling pale tea color, red eyes, dark yellow and thick stool, and an urgent desire to nurse. Treatment is primarily via bathing methods.
Commentary: The above differentiation of various syndromes can be considered detailed and thorough. However, regarding blood heat, Li Dongyuan argued that fever at night with clear consciousness during the day constitutes blood heat, because day belongs to yang and night to yin. As for food stagnation heat, symptoms such as heat in the palms, belching, spitting up milk, and vomiting are common; one should deduce the syndrome based on specific manifestations and carefully study the original text.
*Quan Ying Fang Lun* further states: The so-called Bian Zheng (maturation process) serves to grow blood and qi. "Bian" refers to changes in upper qi, and "Zheng" refers to body heat. Bian Zheng varies in severity: mild cases present with slight body heat, minor startle, cool ears, slight sweating, and white blisters on the lips resembling beads; severe cases present with alternating chills and fever, chaotic pulse, abdominal pain, incessant crying, inability to feed, and frequent vomiting. Mild cases resolve in three days, severe cases in five days. Ancient methods used Hei San Zi (Black Pill) and Zi Wan Zi (Purple Pill) for treatment. However, many infants undergo "hidden maturation" (An Bian) without fever, startle, or obvious symptoms, due to robust prenatal constitution.
Commentary: The annotation in this treatise notes: I have examined the differing accounts of Bian Zheng in Qian Yi's works versus *Xiao Er Yao Zheng Zhi Jie*. Qian Yi stated: First change Kidney, second change Bladder, third change Heart, fourth change Small Intestine, fifth change Liver, sixth change Gallbladder, seventh change Lung, eighth change Large Intestine, ninth change Spleen, tenth change Stomach. Thus, water number one changes first. *Xiao Er Yao Zheng Zhi Jie* stated: First change Liver, second change Lung, third change Heart, fourth change Spleen, fifth change Kidney. Both theories describe the Five Elements progressing sequentially, following Sheng (generation) and Ke (restriction). Where generation meets restriction, and where restriction meets generation. Generally, in yin-yang creation, generation is smooth/forward, while restriction is reverse. Bian Zheng is the method of generating blood, nourishing qi, and enriching the five zang organs through generation; this principle is evident. Generation follows the mother-child relationship; restriction follows the husband-wife relationship. Generation ensures continuity; restriction ensures regulation. Originally, fetal formation results from the intersection of water and fire, yin-yang creation, and mutual regulation of the five elements, starting with the initial generation of Kidney qi. Pediatric Bian Zheng should follow yin-yang ascension and descent, succeeding through the five zang organs to form a human, thus starting with the initial change of the Liver. Although both theories have merits, generally, children's prenatal constitution varies in robustness or frailty, and the manifested syndromes differ. The two ancient formulas mentioned are not universal treatments for all conditions, and thus are not recorded here.