论曰∶欲断产者，不易之事。虽曰天地大德曰生，然亦有临产艰难；或生育不已；或不
正之属，为尼为娼，不欲受孕而欲断之者。故录验方以备所用。然其方颇众，然多有用水银
、虻虫、水蛭之类，孕不复怀，难免受病。此方平和而有异验，列具于后。
疗妇人断产验方。（《千金翼》、《外台秘要》同）
故蚕纸，方圆一尺，烧为末，酒饮调服，终身不复怀孕也。
疗妊娠欲去之，并断产方。
栝蒌 桂心（各二两） 豉（一升）
上三味切，以水四升，煮取一升半，分服之。
又方∶附子二枚为末，以淳苦酒和涂右足，去之大良。
断产方。
油煎水银，一日方息。空心服，如枣大一丸，永断不损人。
落胎方。
栝蒌根（四两） 肉桂（五两） 牛膝（三两） 瞿麦（一两）
上切，以水七升，煎二升三合，去滓，温分三服。服后如人行五里，又进一服。无忌。
疗羸人欲去胎方。
粉草 干姜 人参 川芎 生姜 肉桂 蟹爪 黄芩
上八味，等分细切，以水七升，煮取二升，分三服。忌海藻、菘菜、生葱。
欲去胎方。
大曲（五升）清酒一斗。煮二沸，去滓，分五服。隔宿勿食，旦再服。其子如糜，令
母肥盛，无疾苦。（千金不传）
夫肺感于寒，寒伤于肺，则成咳嗽也。所以然者，肺主气而外合皮毛，毛窍不密，则寒
邪乘虚而入，故肺受之也。五脏六腑俱受气于肺，以其时感于寒而为嗽也。秋则肺受之，冬
则肾受之，春则肝受之，夏则心受之。其诸脏嗽不已，则传于腑。妊娠病久不已者，则伤胎
也。
It is stated: To permanently prevent conception is not an easy matter. Although it is said that the greatest virtue of Heaven and Earth is "generation," there are indeed cases of difficult childbirth; or continuous reproduction without cessation; or situations involving improper conduct (such as becoming a nun or a prostitute), where one does not wish to conceive and desires to terminate fertility. Therefore, verified prescriptions are recorded for potential use. However, there are many such prescriptions, most of which contain substances like mercury, horseflies, and leeches. While they may prevent pregnancy, they inevitably cause harm and illness. This prescription is mild yet effective, and is listed below.
Verified prescription for women to permanently prevent conception. (Same as in *Qianjin Yi* and *Waitai Miyao*)
Old silkworm paper, one square chi in area, burned to ash, mixed with wine and taken orally, will prevent pregnancy for life.
Prescription for terminating pregnancy and preventing conception.
Trichosanthis Radix (Gualou), Cinnamomi Cortex (Guixin) (each 2 liang), Fermented Soybean (Chi) (1 sheng)
Cut the above three herbs, add 4 sheng of water, decoct to obtain 1.5 sheng, and take in divided doses.
Another prescription:
Aconiti Lateralis Radix Praeparata (Fuzi), 2 pieces, ground into powder, mixed with pure sour vinegar, applied to the right foot. Effective for expelling the fetus.
Prescription for preventing conception.
Mercurius (Shuiyin) fried in oil until the process stops after one day. Take on an empty stomach, one pill the size of a jujube. It permanently prevents conception without harming the body.
Prescription for aborting the fetus.
Trichosanthis Radix (Gualougen), Cinnamomi Ramulus (Rougui), Achyranthis Bidentatae Radix (Niuxi), Dianthi Herba (Qumai)
Cut the above herbs, add 7 sheng of water, decoct to 2.3 sheng, filter the dregs, and take warm in three divided doses. After taking, wait for the time it takes a person to walk five li, then take another dose. No dietary restrictions.
Prescription for thin/weak individuals to terminate pregnancy.
Glycyrrhizae Radix et Rhizoma (Fencao), Zingiberis Rhizoma (Ganjiang), Ginseng Radix (Renshen), Ligustici Chuanxiong Rhizoma (Chuanxiong), Zingiberis Rhizoma Recens (Shengjiang), Cinnamomi Ramulus (Rougui), Carapax et Plasma Testudinis (Xiezha), Scutellariae Radix (Huangqin)
The above eight herbs, cut finely in equal parts, add 7 sheng of water, decoct to 2 sheng, and take in three divided doses. Avoid eating Sargassum (Haizao), Brassica rapa var. pekinensis (Songcai), and raw scallions (Shengcong).
Prescription to terminate pregnancy.
Koji (Daqu), 5 sheng; Clear wine (Qingjiu), 1 dou. Boil twice, filter the dregs, and take in five divided doses. Do not eat the night before, and take again in the morning. The fetus will turn into mush, allowing the mother to become robust and free from disease. (Not transmitted in *Qianjin Fang*)
When the Lung is affected by cold, and cold damages the Lung, cough results. The reason is that the Lung governs Qi and connects externally with the skin and hair. If the pores are not tight, cold pathogenic factors enter due to deficiency, thus affecting the Lung. The Qi of the Five Zang and Six Fu organs originates from the Lung. Cough occurs because of cold invasion according to the season. In autumn, the Lung is affected; in winter, the Kidney; in spring, the Liver; in summer, the Heart. If cough from various Zang organs persists, it transmits to the Fu organs. If illness during pregnancy persists for a long time, it damages the fetus.