生产之顺易。全在一有胎孕。即加调养。诚水流之源也。要知妇人生子。与牝鸡
覆卵相似。雏在卵壳中。临出。乃雏自啄破卵壳而出。儿在胞胎内。乃儿自吮开
胞衣而生。凡有艰难延久者。多为胞衣坚浓。胎气肥大所致。孕妇能守淫佚诸
戒。产自不难。且又保婴儿之寿康。若不从孕时谨护。犹舍源而逐流。乌可得哉。
妇一有孕之后。切戒交媾。所以昔人有孕。即居另室。不与共寝。恐动欲念也。大抵三
个月以前犯之。则欲起而子宫复开。多有漏下。胎动。诸患。如三个月以后犯之。则胞
衣浓而难产。要知欲火伤胎。必致污浊凝积。且儿身白滞痘毒疮疾。医治难痊。俱因
父母不慎也。试以物观。其理易晓。牛马犬豕。胎胎顺易而无损。在人则未能矣。盖牛
马犬豕一受胎后。绝不交合。遇牡逼身。辄蹄之不得近。谓之护胎。人受胎后。多不禁
欲。每受此害。与其妇产艰难。子多病夭。何如戒一时之欲。受无涯之福。但妇难解。夫
男当细与讲明。
人有恼怒。最伤血气。血气既伤。自不能养胎。多有因此动胎者。即幸而不动。其怒气
入胎。生儿多疾矣。
妇人怀孕。原赖血以养之。气以护之。宜当常行小劳。令血气周流。胞胎活动。则气强
而胎旺。如久坐。久卧。久勤女工。纺织之类。不得行走散荡。以致气不营运。血不流润。
胎必凝滞不活。致多难产。且又胎气微弱。生儿软弱多病。凡孕妇。虽欲小劳。但不可
登高。上梯。举重妄作。恐有跌仆损伤之虞。常见田野辛苦之妇。必然途中腹痛。立便
生产。在富贵之家。每多难产。此安逸太过之验也。
The smoothness and ease of childbirth depend entirely on the care and regulation during pregnancy. This is indeed the source of the flowing water, the fundamental principle. One must know that a woman giving birth is similar to a hen incubating eggs. The chick inside the eggshell, when it is about to emerge, pecks open the shell itself to come out. Similarly, the infant inside the amniotic sac opens the membranes by its own sucking action to be born. Cases of difficult or prolonged labor are mostly caused by thick and tough membranes and an overly large fetus. If a pregnant woman can observe prohibitions against licentiousness and other vices, childbirth will not be difficult, and she can also ensure the longevity and health of the infant. If one does not guard carefully from the time of conception, it is like abandoning the source while chasing the stream; how could this succeed?
After a woman becomes pregnant, sexual intercourse must be strictly prohibited. Therefore, in ancient times, pregnant women would live in separate rooms and not share a bed with their husbands, to avoid arousing desire. Generally speaking, if this prohibition is violated within the first three months of pregnancy, desire may rise and the uterus may reopen, leading to various ailments such as vaginal bleeding (Lou Xia) and threatened miscarriage (Tai Dong). If violated after three months, it may cause the membranes to thicken, resulting in difficult labor. It must be understood that fire of desire damages the fetus, inevitably leading to the accumulation of turbid pathogens. Consequently, the child may suffer from conditions such as pale complexion, toxic acne, sores, and diseases, which are difficult to cure. All these result from the negligence of parents. Observe other things, and the principle becomes clear. Cattle, horses, dogs, and pigs give birth easily and without harm in every litter, whereas humans cannot achieve this. This is because these animals do not mate after conception; when approached by males, they kick them away to prevent closeness, a behavior called "protecting the fetus." In contrast, humans often fail to abstain after conception and thus suffer these harms. Rather than enduring difficult childbirth and having children who are sickly or die young, it is better to abstain from temporary desires to receive boundless blessings. Women may find it hard to understand, so husbands should explain this to them in detail.
Anger and indignation most severely damage Qi and Blood. Once Qi and Blood are damaged, they naturally cannot nourish the fetus, often leading to threatened miscarriage. Even if the fetus is fortunately not disturbed, anger entering the womb may cause the child to be prone to diseases after birth.
Pregnancy relies on Blood to nourish the fetus and Qi to protect it. Pregnant women should engage in mild physical activity regularly to ensure the free circulation of Qi and Blood and keep the uterus active. This strengthens Qi and promotes fetal vitality. However, sitting for long periods, lying down excessively, or engaging intensively in domestic tasks such as spinning and weaving, without walking around to relax, leads to stagnation of Qi movement and lack of moistening flow of Blood. This causes the fetus to become stagnant and inactive, resulting in difficult labor. It also weakens fetal Qi, leading to the birth of weak and sickly infants. Although pregnant women should engage in mild exercise, they must not climb high places, use ladders, lift heavy objects, or act recklessly, to avoid the risk of falls and injury. It is common to see hardworking women in the fields who experience abdominal pain on the way and deliver immediately. In contrast, women in wealthy families often suffer from difficult labor. This is evidence of the dangers of excessive comfort and inactivity.