人生要经历婴幼儿期、青春期、生育期、更年期及老年期几个阶段。医学上把妇女渡过了生育年龄,卵巢功能开始衰退,到达老年期之前这一过渡阶段叫做更年期。它是妇女一生中必经的一个生理过程,持续时间长短因人而异,可以数月达数年之久。女性更年期发生在45岁至55岁之间,此时随着卵巢功能减退,分泌雌激 Life goes through infancy, adolescence, growth period, menopause, and several stages of aging. Medical treatment of women over the childbearing age, ovarian function began to decline, reach the stage of transition before the seniors called menopause. It is a physiological process that a woman must pass through in her life and can vary from person to person for several years. Menopausal women occur between 45 and 55 years old, at this time with ovarian dysfunction, secretion of estrogen