女性的性成熟期又称生育期,此期妇女性功能旺盛,卵巢成熟并分泌性激素,已建立规律的周期性排卵,生殖器各部和乳房也均有不同程度的周期性改变。卵巢合成及分泌的性激素,主要为雌激素、孕激素和雄激素等甾体激素(steroid hormones)。雌激素、雄激素及孕激素之间关系密切。孕酮是 Women’s sexual maturity, also known as the growth period, during which women’s sexual function, ovarian maturation and secretion of hormones, has established a regular cycle of ovulation, genital department and breast also have varying degrees of cyclical changes. Ovarian synthesis and secretion of sex hormones, mainly estrogen, progesterone and androgen and other steroid hormones. Estrogen, androgen and progesterone are closely related. Progesterone is