天气预报 > 其他 > 月经推迟几天算正常
月经推迟几天算正常
更新时间: 2020-11-05 00:00:00  

月经是因人而异的,有的人月经很准,为28天,月经推迟1-2天都有可能是有问题的;如果这个人平时月经就不准,经常往后推,有的时候超过5-6天也属于正常现象。

月经(menstruation,古代称癸水,俗称大姨妈)是生理上的循环周期,发生在一些具有生育能力的人类女性、黑猩猩与别的动物之间。对人类而言,其是指女性血液或黏膜定期从子宫内膜经阴道排出体外的现象,由生殖激素系统调节。

关键词: 月经 推迟 正常

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