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排卵期排多少天

更新时间: 2020-11-05 00:00:00     

排卵期一般是十天左右,通常女性的排卵期在月经周期的第10-20天。如果月经规律,排卵日在下次月经之前的14天,在排卵日的前5天和后4天期间为排卵期,也称危险期。如果想备孕,可在排卵期内同房,离排卵日越近同房怀孕率会越高。如果想避孕,要避开排卵期,在安全期内同房。

关键词: 多少

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