月经推迟没来。

来自张露医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：一般月经正常的话，把月经来的那天当成第一天，一般14天左右2天是排卵期，卵子排出可在体内存活大概24小时，在此期间同房，怀孕的几率大

张露

副主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医