noun Etymology: progestational + -ogen (as in estrogen) Date: circa 1941 a naturally occurring or synthetic progestational steroid • progestogenic adjective

New Collegiate Dictionary. 2001.

Look at other dictionaries:

  • progestogen — ► NOUN Biochemistry ▪ a steroid hormone that maintains pregnancy and prevents further ovulation …   English terms dictionary

  • progestogen — /proh jes teuh jeuhn/, n. Pharm. progestin. Also, progestagen. [1940 45; PRO 1 + GEST(ATION) + O + GEN] * * * …   Universalium

  • progestogen — 1. Any agent capable of producing biologic effects similar to those of progesterone; most progestogens are steroids like the natural hormones. 2. A synthetic derivative from testosterone or progesterone that has some of the physiologic activity… …   Medical dictionary

  • progestogen — [prə(ʊ) dʒɛstədʒ(ə)n] noun Biochemistry a steroid hormone that maintains pregnancy and prevents further ovulation, used in oral contraceptives …   English new terms dictionary

  • progestogen — pro·ges·to·gen …   English syllables

  • progestogen — n. one of a group of naturally occurring or synthetic steroid hormones, including progesterone, that maintain the normal course of pregnancy. Progestogens are used to treat premenstrual tension, amenorrhoea, and abnormal bleeding from the uterus …   The new mediacal dictionary

  • progestogen — /proʊˈdʒɛstədʒən/ (say proh jestuhjuhn) noun any of a class of steroid hormones that have functions similar to those of progesterone. Also, progestin …   Australian English dictionary

  • progestogen — n. 1 any of a group of steroid hormones (including progesterone) that maintain pregnancy and prevent further ovulation during it. 2 a similar hormone produced synthetically …   Useful english dictionary

  • Progestogen-only pill — (POP) Background Birth control type Hormonal First use 1973 Failure rates (first year) Perfect use 0.5% Typical use 8.0% …   Wikipedia

  • Progestogen only pill — Infobox Birth control name = Progestogen Only Pill (POP) width = caption = bc type = Hormonal date first use = 1973 rate type = Failure perfect failure% = 0.5 typical failure% = ? duration effect = 1day reversibility = Yes user reminders = Taken… …   Wikipedia

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