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无论是自然妊娠还是接受辅助生殖技术,年龄依然是生殖潜能的最重要的指标。在我国“二孩”政策出台后,高龄夫妇生育要求明显升高,在生殖中心就诊的高龄夫妇明显增多。高龄夫妇的生育会带来方方面面的问题,如高龄女性身体条件是否可以妊娠、妊娠期母胎并发症、子代遗传缺陷增加等。面对越来越多的高龄夫妇的生育需求,很有必要提前告知其临床治疗预后、母胎高风险等。高龄夫妇生育高风险的原因很多,但高龄导致的配子质量的下降是关键因素。文章就高龄对女性卵子及男性精子的影响做一阐述。
Whether it is natural pregnancy or assisted reproductive technology, age remains the most important indicator of reproductive potential. After the introduction of the “two children” policy in our country, the requirements for childbearing among elders were significantly higher, and the number of elder couples attending the reproductive center increased significantly. The fertility of older couples brings with them all aspects of their problems, such as whether pregnant women with advanced physical conditions can have pregnancy, maternal fetal complications during pregnancy, and increased genetic defects in offspring. The face of more and more elderly couples fertility needs, it is necessary to inform them in advance the prognosis of clinical treatment, high risk of maternal and fetal. There are many reasons why older couples have a high risk of having children, but declining quality of gametes caused by old age is the key factor. The article on the elderly on the female egg and male sperm to do an elaboration.