胎教

An abortifacient is a substance that induces abortion.墮胎藥是引起墮胎的物質。 Abortifacients for animals that have mated undesirably are known as mismating shots.交配不良的動物的墮胎技術被稱為錯配射擊。
Common abortifacients used in performing medical abortions include mifepristone, which is typically used in conjunction with misoprostol in a two-step approach.There are also several herbal mixtures with abortifacient claims, though there is no available data on the efficacy of these plants in humansMifepristone, a progesterone receptor competitive antagonist, was first approved in 1988 under the trade name Mifegyne for medical termination of early pregnancy in conjunction with a prostaglandin analogue.用於進行醫學流產的常見流產藥包括米非司酮，它通常與米索前列醇分兩步使用。儘管尚無關於這些植物對人的功效的可用數據，但也有幾種草藥混合物具有流產學說。一種孕激素受體競爭性拮抗劑，於486年首次以商品名Mifegyne獲批，可與前列腺素類似物一起用於終止早期妊娠。 Mifepristone, also known as RU-XNUMX, is marketed under the trade name Mifegyne in France and countries other than the US, and under the trade name Mifeprex in the US米非司酮（也稱為RU-XNUMX）在法國和美國以外的國家/地區以商品名Mifegyne銷售，在美國以商品名Mifeprex銷售。
Misoprostol, a synthetic prostaglandin E1 （PGE1） analogue, was first approved in 1988 under the trade name Cytotec for reducing the risk of NSAID-induced gastric ulcers.米索前列醇是一種合成的前列腺素EXNUMX（PGEXNUMX）類似物，於XNUMX年首次以商品名Cytotec獲准用於降低NSAID引起的胃潰瘍的風險。 Misoprostol is approved in France under the trade name GyMiso for use with mifepristone for medical abortion.米索前列醇在法國獲准以商品名GyMiso與米非司酮一起用於藥物流產。 Misoprostol is used off-label with mifepristone for medical abortion in the US在美國，米索前列醇與米非司酮不合用於藥物流產
在無法進行合法墮胎的拉丁美洲國家，以及一些無法負擔合法墮胎的美國人中，米索前列醇有時有時用於自發墮胎。