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Browse the Medical Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

morning-after pill

Main Entry:: morn·ing–af·ter pill
Pronunciation:: \ˌmȯr-niŋ-ˈaf-tər-\
Function:: noun

: an oral drug typically containing high doses of estrogen taken up to usually three days after unprotected sexual intercourse that interferes with pregnancy by inhibiting ovulation or by blocking implantation of a fertilized egg in the human uterus

Learn more about "morning-after pill" and related topics at Britannica.com

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