Journal article

Hormonal changes in the menopause transition.

Henry G Burger, Emma C Dudley, David M Robertson, Lorraine Dennerstein

Endocrine Reviews | Published : 2002

Abstract

The menopause is the permanent cessation of menstruation resulting from the loss of ovarian follicular activity. It is heralded by the menopausal transition, a period when the endocrine, biological, and clinical features of approaching menopause begin. A common initial marker is the onset of menstrual irregularity. The biology underlying the transition to menopause includes central neuroendocrine changes as well as changes within the ovary, the most striking of which is a profound decline in follicle numbers. Follicle-stimulating hormone (FSH) is an established indirect marker of follicular activity. In studies of groups of women, its concentration, particularly in the early follicular phase..

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University of Melbourne Researchers