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卵巢是女性内生殖器官的重要组成部分,它具有分泌性激素和产生女性生殖细胞——卵子的双重功能。卵巢位于下腹部盆腔内子宮两侧的输卵管下方,左右各一个,别看它只是一个拇指大小、重量仅为5～6克的小器官,但其生理作用却是不能低估的。女性在进入青春期时卵巢就开始发育,其中的卵泡也发育成为成熟的卵子,女性一生中从青春期一直到绝经期,真正能够完成发育成熟并正常从卵巢排出的卵子,只有400～500个左右,而数十万多的原始卵泡,大多数都在不同的年龄阶段中自然消失。一个卵子发育成熟需要一个月的时间,卵子从卵
Ovaries are an important part of the female genitalia and have the dual function of secreting hormones and producing female germ cells - the egg. Ovary is located in the lower abdomen below the fallopian tubes in the pelvic cavity on both sides of the uterus, each one left and right, but it is only a thumb size, weighing only 5 to 6 grams of small organs, but its physiological role is not underestimated. When women enter adolescence, the ovary begins to develop, and the follicles also develop into mature eggs. In women’s life, from adolescence to menopause, the ovum that is able to complete the development and is normally excreted from the ovary is only about 400 to 500, While the original follicles, which are in the hundreds of thousands, are mostly naturally lost in different age groups. It takes a month for an egg to mature and the egg goes from the egg