月经往后推是什么原因

来自杨永彬医生的专业解答，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：你好，一般月经周期21-35天属于正常的，如果月经后推，有性生活，不能排除怀孕，如果不是怀孕，说明是月经不调，如果经常出现这种情况，最好化验一下激素六项，查内分泌是否正常。

杨永彬

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