| precocious | 1. Ripe or mature before the proper or natural time; early or prematurely ripe or developed; as, precocious trees. 2. Developed more than is natural or usual at a given age; exceeding what is to be expected of one's years; too forward; used especially of mental forwardness; as, a precocious child; precocious talents. Origin: L. Praecox, -ocis, and praecoquus, fr. Praecoquere to cook or ripen beforehand; prae = before + coquere to cook. See Cook, and cf. Apricot. Source: Websters Dictionary (01 Mar 1998) |
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| precocious puberty | Condition in which pubertal changes begin at an unexpectedly early age; often the result of a pathological process involving a gland capable of secreting oestrogens or androgens, e.g., the ovary or the adrenal cortex. Synonym: pubertas praecox. (05 Mar 2000) |
| puberty, precocious | Unusually early sexual maturity. (12 Dec 1998) |
| anovulational menstruation | anovular menstruation |
| retained menstruation | An accumulation of menstrual blood in the vagina. (12 Dec 1998) |
| retrograde menstruation | A flow of menstrual blood back through the fallopian tubes; it sometimes carries with it endometrial cells. Supplementary menstruation, bleeding from the navel or urinary tract due to endometriosis occurring at the time of menstruation. Suppressed menstruation, nonappearance of menstrual bleeding from whatever cause. Vicarious menstruation, bleeding from any surface other than the mucous membrane of the uterine cavity, occurring periodically at the time when the normal menstruation should take place. (05 Mar 2000) |
| menstruation | <physiology> The cyclic, physiologic discharge through the vagina of blood and mucosal tissues from the nonpregnant uterus, it is under hormonal control and normally recurs, usually at approximately four week intervals, in the absence of pregnancy during the reproductive period (puberty through menopause) of the female of the human and a few species of primates. It is the culmination of the menstrual cycle. (18 Nov 1997) |
| menstruation-inducing agents | Chemical compounds that induce menstruation either through direct action on the reproductive organs or through indirect action by relieving another condition of which amenorrhoea is a secondary result. (12 Dec 1998) |
| nonovulational menstruation | anovular menstruation |