怀孕30周做b超SD为3.1

来自周丹医生的专业解答，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：你现在怀孕30周做了宝宝脐血流比值是3.1，这在正常范围的高限值。目前暂时可以随访观察，你可以在门诊临时吸氧30分钟。平时适当活动，注意休息，特别注意补铁补钙。记得定期产前检查

周丹

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