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J Physiol:惊悚!孕期躺着休息竟会增加死产的发生风险!

2016-11-23 MedSci MedSci原创

怀孕期间寻找一个舒适的体位躺下休息似乎并不容易,越是妊娠后期越艰难。近日,发表于The Journal of Physiology的一项新的研究显示,孕期女性应避免仰卧位,特别是在妊娠第三期,因为孕妇仰卧位可增加死产的发生风险。研究共纳入了29名孕妇,处于其妊娠第三期,研究人员要求孕妇采用多种体位躺下休息,每次30分钟,监测母体和胎儿在每一个位置时的健康状况。追踪所有参与者直至其分娩,所有的婴儿出

怀孕期间寻找一个舒适的体位躺下休息似乎并不容易,越到妊娠后期越艰难。近日,发表于The Journal of Physiology的一项新的研究显示,孕期女性应避免仰卧位,特别是在妊娠第三期,因为孕妇仰卧位可增加死产的发生风险。

研究共纳入了29名处于妊娠第三期的孕妇,研究人员要求孕妇采用多种体位躺下休息,每次30分钟,监测母体和胎儿在每一个位置时的健康状况。

追踪所有参与者直至其分娩,所有的婴儿出生时都是健康的。然而,研究小组发现了一些关于母亲休息体位对胎儿健康影响的信息。

该研究小组发现,当孕妇处于仰卧位时可改变婴儿的心率和活动,导致氧供应减少,由此可增加死产的发生风险。


最初研究人员对此发现较为惊讶,他们并未预料到在如此短的时间内母体体位的改变便可改变胎儿的活动,特别是在健康的怀孕女性中。

对于或存在健康问题的孕妇,研究人员推测,其仰卧位胎儿死产的发生风险可能会更高。

基于此研究发现和既往的研究结果,研究者建议准妈妈们谨慎对待休息时的体位选择。

因为本研究中研究人员仅探究了30分钟各种休息体位的影响,因此还并不能肯定哪种体位可在孕妇整夜睡眠中影响胎儿的健康,未来将进行此方面的研究。

此外,研究人员还希望可以了解更多关于怀孕期间孕妇仰卧位对胎儿健康影响的潜在机制。

原始出处:

Peter Stone et al.,Effect of maternal position on fetal behavioural state and heart rate variability in healthy late gestation pregnancy. The Journal of Physiology.21 November 2016.

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1788790, encodeId=64db1e88790c1, content=<a href='/topic/show?id=866d1421e4c' target=_blank style='color:#2F92EE;'>#Physio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14217, encryptionId=866d1421e4c, topicName=Physio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Fri Sep 01 01:19:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1583391, encodeId=6e1c1583391a7, content=<a href='/topic/show?id=12fb6339120' target=_blank style='color:#2F92EE;'>#死产#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=63391, encryptionId=12fb6339120, topicName=死产)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c43916977494, createdName=小小小向日葵, createdTime=Fri Nov 25 08:19:00 CST 2016, time=2016-11-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157762, encodeId=918c15e762f2, content=学习谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2017/04/21/72142930668371951a41ef4ea4b233e6.jpg, createdBy=dcbc1715228, createdName=刘煜, createdTime=Thu Nov 24 05:04:40 CST 2016, time=2016-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157697, encodeId=a73e15e69759, content=没想过这种问题。, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=9b2a1732571, createdName= gospel007, createdTime=Wed Nov 23 20:53:50 CST 2016, time=2016-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157652, encodeId=9c3015e6526d, content=睡觉体位居然有这么大的影响,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84e21956153, createdName=1e1263e3m20(暂无匿称), createdTime=Wed Nov 23 17:38:33 CST 2016, time=2016-11-23, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1788790, encodeId=64db1e88790c1, content=<a href='/topic/show?id=866d1421e4c' target=_blank style='color:#2F92EE;'>#Physio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14217, encryptionId=866d1421e4c, topicName=Physio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Fri Sep 01 01:19:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1583391, encodeId=6e1c1583391a7, content=<a href='/topic/show?id=12fb6339120' target=_blank style='color:#2F92EE;'>#死产#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=63391, encryptionId=12fb6339120, topicName=死产)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c43916977494, createdName=小小小向日葵, createdTime=Fri Nov 25 08:19:00 CST 2016, time=2016-11-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157762, encodeId=918c15e762f2, content=学习谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2017/04/21/72142930668371951a41ef4ea4b233e6.jpg, createdBy=dcbc1715228, createdName=刘煜, createdTime=Thu Nov 24 05:04:40 CST 2016, time=2016-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157697, encodeId=a73e15e69759, content=没想过这种问题。, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=9b2a1732571, createdName= gospel007, createdTime=Wed Nov 23 20:53:50 CST 2016, time=2016-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157652, encodeId=9c3015e6526d, content=睡觉体位居然有这么大的影响,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84e21956153, createdName=1e1263e3m20(暂无匿称), createdTime=Wed Nov 23 17:38:33 CST 2016, time=2016-11-23, status=1, ipAttribution=)]
    2016-11-24 刘煜

    学习谢谢

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1788790, encodeId=64db1e88790c1, content=<a href='/topic/show?id=866d1421e4c' target=_blank style='color:#2F92EE;'>#Physio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14217, encryptionId=866d1421e4c, topicName=Physio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Fri Sep 01 01:19:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1583391, encodeId=6e1c1583391a7, content=<a href='/topic/show?id=12fb6339120' target=_blank style='color:#2F92EE;'>#死产#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=63391, encryptionId=12fb6339120, topicName=死产)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c43916977494, createdName=小小小向日葵, createdTime=Fri Nov 25 08:19:00 CST 2016, time=2016-11-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157762, encodeId=918c15e762f2, content=学习谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2017/04/21/72142930668371951a41ef4ea4b233e6.jpg, createdBy=dcbc1715228, createdName=刘煜, createdTime=Thu Nov 24 05:04:40 CST 2016, time=2016-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157697, encodeId=a73e15e69759, content=没想过这种问题。, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=9b2a1732571, createdName= gospel007, createdTime=Wed Nov 23 20:53:50 CST 2016, time=2016-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157652, encodeId=9c3015e6526d, content=睡觉体位居然有这么大的影响,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84e21956153, createdName=1e1263e3m20(暂无匿称), createdTime=Wed Nov 23 17:38:33 CST 2016, time=2016-11-23, status=1, ipAttribution=)]
    2016-11-23 gospel007

    没想过这种问题。

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=1788790, encodeId=64db1e88790c1, content=<a href='/topic/show?id=866d1421e4c' target=_blank style='color:#2F92EE;'>#Physio#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=56, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14217, encryptionId=866d1421e4c, topicName=Physio)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c689267, createdName=cmj8wellington, createdTime=Fri Sep 01 01:19:00 CST 2017, time=2017-09-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1583391, encodeId=6e1c1583391a7, content=<a href='/topic/show?id=12fb6339120' target=_blank style='color:#2F92EE;'>#死产#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=57, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=63391, encryptionId=12fb6339120, topicName=死产)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=c43916977494, createdName=小小小向日葵, createdTime=Fri Nov 25 08:19:00 CST 2016, time=2016-11-25, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157762, encodeId=918c15e762f2, content=学习谢谢, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2017/04/21/72142930668371951a41ef4ea4b233e6.jpg, createdBy=dcbc1715228, createdName=刘煜, createdTime=Thu Nov 24 05:04:40 CST 2016, time=2016-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157697, encodeId=a73e15e69759, content=没想过这种问题。, beContent=null, objectType=article, channel=null, level=null, likeNumber=83, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=9b2a1732571, createdName= gospel007, createdTime=Wed Nov 23 20:53:50 CST 2016, time=2016-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=157652, encodeId=9c3015e6526d, content=睡觉体位居然有这么大的影响,学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=84e21956153, createdName=1e1263e3m20(暂无匿称), createdTime=Wed Nov 23 17:38:33 CST 2016, time=2016-11-23, status=1, ipAttribution=)]
    2016-11-23 1e1263e3m20(暂无匿称)

    睡觉体位居然有这么大的影响,学习了

    0

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