PLOS ONE:练瑜伽吗?那要小心这四种瑜伽姿势了

2016-01-10 sunshine MedSci原创

本研究旨在探究人们在做不同的头向下的瑜伽姿势时,其眼内压(IOP)相应的变化。

本研究旨在探究人们在做不同的头向下的瑜伽姿势时,其眼内压(IOP)相应的变化。


研究采用单中心前瞻性的观察性研究方法,共纳入了10名原发性开角型青光眼患者和10名健康人。所有研究对象完成下列的瑜伽姿势:下犬式,站立前曲式,耕犁式以及倒箭式,每种姿势需要保持两分钟。测量所有研究对象基线时期、练习期间以及练习后的IOP。



结果发现,所有研究对象在练习任何一种上述瑜伽姿势时,其IOP可在一分钟内显著升高。其中,以下犬式姿势研究对象的IOP升高得最大(青光眼患者IOP从17±3.2 mmHg 升高至28±3.8 mmHg;健康人从17±2.8 mmHg 升高至 29±3.9 mmHg)。其次为站立前曲式(青光眼患者从17±3.9 mmHg 升高至 27±3.4 mmHg;健康人从18±2.5 mmHg 升高至 26±3.6 mmHg)。再次为耕犁式(青光眼患者从18±2.8 mmHg 升高至 24±3.5 mmHg;健康人从18±2.7 mmHg 升高至 22±3.4 mmHg)。最后为倒箭式(青光眼患者从17±4 mmHg 升高至 21±3.6 mmHg;健康人从17±2.8 升高至 21±2.4 mmHg)。回到坐姿后研究对象的IOP在两分钟内回到正常水平。虽然青光眼患者IOP升高的水平较健康组平均高2 mm Hg左右,但是,总的来说青光眼组和健康人组IOP升高的差异并不明显。

总而言之,无论是青光眼患者还是健康人,联系与头部位置向下相关的瑜伽姿势可快速升高自身的IOP。升高后的IOP似乎可在回到坐姿后2分钟内回归到基线水平。仍需要进一步的研究以探究练习瑜伽所致的IOP改变是否与脑脊液压力相似的变化有关,并评估这些瑜伽姿势是否会增加青光眼进展的风险。

原始出处:

Jessica V. Jasien , Jost B. Jonas, C. Gustavo de Moraes, Robert Ritch. Intraocular Pressure Rise in Subjects with and without Glaucoma during Four Common Yoga Positions. PLOS ONE, December 23, 2015 DOI: 10.1371/journal.pone.0144505

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1789768, encodeId=91c31e89768a6, content=<a href='/topic/show?id=6e4814388e2' target=_blank style='color:#2F92EE;'>#Plos one#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=27, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=14388, encryptionId=6e4814388e2, topicName=Plos one)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=fda6311, createdName=119337457, createdTime=Sun Feb 21 10:39:00 CST 2016, time=2016-02-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=56440, encodeId=e410564405f, content=我也想练瑜伽, beContent=null, objectType=article, channel=null, level=null, likeNumber=131, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e1ee1608797, createdName=huangshang9812, createdTime=Tue Jan 12 19:55:00 CST 2016, time=2016-01-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1283508, encodeId=a81e12835087e, content=<a href='/topic/show?id=1c1868e1325' target=_blank style='color:#2F92EE;'>#瑜伽#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=68713, encryptionId=1c1868e1325, topicName=瑜伽)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1072181, createdName=wjywjy, createdTime=Tue Jan 12 10:39:00 CST 2016, time=2016-01-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=56057, encodeId=feed5605e5b, content=牛,, beContent=null, objectType=article, channel=null, level=null, likeNumber=149, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=/v1.0.0/img/user_icon.png, createdBy=c10c75714, createdName=zhuzhuba1, createdTime=Tue Jan 12 00:48:00 CST 2016, time=2016-01-12, status=1, ipAttribution=)]
    2016-01-12 huangshang9812

    我也想练瑜伽

    0

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    2016-01-12 wjywjy
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    2016-01-12 zhuzhuba1

    牛,

    0

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