怀孕21周了，可一直多有宫缩，怎么办

来自范明君医生的专业解答，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：宫缩出现时会感觉肚子有发紧发硬的现象，而且可能会有疼痛的感觉，一般怀孕中期就可能出现了

范明君

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