{"countAll":0,"orderType":null,"readLevel":"0","lyTopicReq":{"id":"2532","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":null,"content":null,"barId":"2532","topicTypeId":null,"topicThemeId":"1026","readLevel":0,"files":null,"clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":null},"lyBarModerators":{"list":[],"list4Map":null,"pageBegin":0,"pageSize":8,"pageNumber":0,"totalPage":0,"totalRow":0},"metaSearch":{"description":"为您提供:o型腿是怎么造成的_o型腿怎么形成的等相关信息，让病友在便捷的求医路上不花一分冤枉钱。","keywords":"o型腿是怎么造成的_o型腿怎么形成的","title":"o型腿是怎么造成的_o型腿怎么形成的","channels":null},"data":{"list":[{"id":"9688","isDel":0,"createAt":1513909750118,"createBy":"8abb11d0af1511e7a3d800163e04584d","createName":"良药苦口","updateAt":0,"updateBy":null,"updateName":null,"userId":"8abb11d0af1511e7a3d800163e04584d","title":"宝宝穿纸尿裤变0型腿 真OR假","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 0px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1513910476837.jpg\" title=\"宝宝穿纸尿裤变0型腿 真OR假\" alt=\"宝宝穿纸尿裤变0型腿 真OR假\" width=\"600\" height=\"372\"/></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">宝宝穿纸尿裤会导致</span>O型腿吗？许多老一辈的人认为，宝宝穿纸尿裤会导致O型腿，这是真的吗？一起来看看下文的介绍吧！</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\">　　</p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">纸尿裤是很常见的一种婴儿用品，很多人都会经常使用纸尿裤。纸尿裤使用方便，舒适透气，深受妈妈们的喜欢。但是老一辈的人却担心宝宝经常穿纸尿裤会造成</span>O型腿。那么宝宝穿纸尿裤会导致O型腿吗？</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">O型腿和纸尿裤有关系吗</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　针对父母担心孩子穿纸尿裤变</span>O型腿的说法，儿科专家表示，家长们需要先了解到底什么是O型腿，导致O型腿的原因有哪些？</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　导致孩子出现</span>O型腿的原因很多，像是孩子身体缺乏某种营养元素，例如钙、磷等，骨骼就会出现发育障碍，尤其是缺钙，会引发佝偻病，孩子就会有O型腿的症状。若是有外伤或是一些疾病，也会导致孩子出现O型腿等腿部畸形。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿和纸尿裤是没有关系的，纸尿裤尤其是加宽裆部的纸尿裤，只会因裆部的关系让孩子的双腿暂时向外掰，这和小腿胫骨向内旋转的O型腿是不同的，所以家长不必过于担心。值得家长们注意的是，不要过早地让孩子学习站立，对于年纪幼小的孩子来说，他们的骨骼正处于发育期，过早过久地站立容易让孩子的腿部骨骼变形。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　导致宝宝</span>O型腿的常见原因</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿形成的最常见原因可以分为三类：</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　发育性因素</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　在身体发育时期由于营养不良或肠道疾病等原因引起钙磷等营养元素缺乏，骨骼发育障碍、骨变形或关节软骨发育不良，而出现膝内翻的改变。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　失衡性因素</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　由于长期的不良姿势或不正确的用力习惯引起支配关节的肌肉力学失衡，长期的肌肉力学失衡可以导致关节发生移位，而形成膝内翻。这种关节移位和大家都熟悉的关节错位是完全不同的，关节错位表现为对应的两个关节面发生相对位移而失去正常的对应关系，关节移位主要表现为关节的旋转和关节间隙的异常，在膝关节表现为两脚平行并拢站立时髌骨向内侧旋转，这是膝关节的整体旋转引起的，不是髌骨半脱位，只要关节得到矫正髌骨就会回到前方，在</span>X线正位片上显示膝关节内外侧间隙不等宽，内侧间隙明显变窄。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">纸尿裤的选择、更换频次以及纸尿裤本身的设计也可能导致宝宝裆部、大腿两侧受力，影响宝宝长期站姿与坐姿导致</span>O型腿；过早站立或学步也容易导致“O型腿”或“X型腿”。孩子单独站立的年龄不应早于9个月。宝宝长到6个月时，可以适当进行撑站练习；8~9个月时，可以进行扶站练习；到了10个月，则可以进行独立站；11月时可进行走步训练；1岁左右训练牵手走，1岁2个月时训练独立走。另外，常使用学步车会对宝宝的腿脚发育产生影响。因为学步车会压迫幼儿的髋关节，还会导致幼儿的平衡功能失调，使孩子对学步车产生依赖性，甚至对生殖器造成压迫。建议适当让孩子坐在学步车里，但每次时间不宜超过10分钟，一天下来不宜超过1小时。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　外伤或其他疾病导致的</span>O型腿</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　膝关节内外侧副韧带是膝关节内外侧角度的稳定结构，可以随关节的改变做出适应性调整。在一般情况下，膝关节内外侧副韧带不是形成</span>O型腿的关键因素，但是在某些情况下如外伤引起外侧副韧带损伤等破坏了膝关节的稳定也可以导致O型腿，这在运动员比较多见，治疗时一般需要手术修补损伤的韧带。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　这些行为会让宝宝变</span>O型腿</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　宝宝趴睡</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　尽量避免趴睡，当宝宝趴睡时脚踝呈内翻或外翻状，长时间下来可能影响腿型发育，家长们应当勤于帮宝宝翻翻身、调整睡姿。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　过早让宝宝学走路</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　宝宝</span>11—12个月左右是最适合开始走路的时段。但是，有些爸爸妈妈急于求成，在宝宝9—10个月时就让他坐学步车，而这个时期的宝宝骨骼没有完全发育好，还不能承受自身的重量，很容易导致下肢骨骼发育不良，形成O型腿、X型腿等变形现象。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　宝宝跪坐</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　宝宝经常跪坐也会导致腿部变形，宝宝跪坐时脚大多成外翻状，这时候家长们最好尽量帮宝宝移动脚型，帮他回复到正常的状态。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　过度矫正姿势</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　2岁前后，宝宝的大脑神经发育完全，在走、跑中，肢体虽然会进行“自动矫正”，却容易有过度矫正的情形发生，“O型腿”反而会变为“X型腿”。专家提醒，这个时期的宝宝关节负荷随着体重和活动力的增加而加重，要及时矫正不正确的坐姿及蹲姿，避免过度矫正的情况发生。</span></p><p><br/></p>","barId":"2532","topicTypeId":"1","topicThemeId":"1026","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":1684,"score":0,"partCount":0,"replayCount":0,"publishStatus":1,"publishTime":1513909750121,"isCream":0,"canReply":0,"shareUrl":null,"foodCouponVal":1,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":1513909750121,"metaSearch":null,"rn":0,"barTitle":null,"checkcode":null,"forumUser":{"id":"8abb11d0af1511e7a3d800163e04584d","isDel":0,"createAt":1507789271266,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"username":"良药苦口","password":"zx13401068656","level":0,"nickName":"周良药","realName":null,"signName":"良药苦口利于病，忠言逆耳利于行！","head":"http://01luntan.com/ly_img/1516263139285.jpg","phone":null,"mobile":null,"wechat":null,"qq":null,"email":"langlixunta@163.com","address":null,"identityType":6,"userType":2,"isPhoneBind":0,"status":0,"accountSource":0,"isStrangerMsg":0,"departmentId":null,"departmentName":null,"sex":1,"provinceId":"110000","cityId":"110114","userLevel":0,"modifyNameCount":1},"lyTopicReply":null,"createAtStr":null,"lyBar":null,"lyTopic":null},{"id":"9687","isDel":0,"createAt":1513909458625,"createBy":"8abb11d0af1511e7a3d800163e04584d","createName":"良药苦口","updateAt":0,"updateBy":null,"updateName":null,"userId":"8abb11d0af1511e7a3d800163e04584d","title":"O型腿是什么","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 0px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1513909966741.jpg\" title=\"O型腿是什么\" alt=\"O型腿是什么\" width=\"600\" height=\"372\"/></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">O型腿在医学上称为膝内翻，俗称“罗圈腿”、“弓形腿”、“箩筐腿”。指的是在膝关节处，小腿的胫骨向内旋转了一个角度，故此称为“膝内翻”。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">膝内翻的定义很容易因为看到病变形态想当然而混淆：膝内翻的定义并不是以内翻所成角的指向而命名的，而是以小腿胫骨的翻转方向命名的。膝内翻，其膝关节成角是指向外侧的，因此经常会被误称为膝外翻。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿的判断标准</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　在双足跟、双足掌并拢，放松双腿直立，如两膝存在距离，就说明是有</span>O型腿了。一般根据常态膝距和主动膝距两个指标，判断O型腿的轻重程度。所谓常态膝距，指的是直立时两足踝部靠拢、双腿和膝关节放松时，双膝关节内侧的距离。主动膝距，指的是直立时两足踝部靠拢、腿部和膝关节向内用力并拢，双膝关节内侧的距离。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　根据常态膝距和主动膝距的大小，</span>&quot;O型腿&quot;分为轻度、中度和重度。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　◆常态膝距在3厘米以下，为轻度;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　◆常态膝距在3-10厘米之间的为中度;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　◆常态膝距大于10厘米的属重度。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿的形成原因</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿形成的最常见原因可以分为三类：1、发育性因素 在身体发育时期由于营养不良或肠道疾病等原因引起钙磷等营养元素缺乏，骨骼发育障碍、骨变形或关节软骨发育不良，而出现膝内翻的改变;2、失衡性因素 由于长期的不良姿势或不正确的用力习惯引起支配关节的肌肉力学失衡，长期的肌肉力学失衡可以导致关节发生移位，而形成膝内翻。这种关节移位和大家都熟悉的关节错位是完全不同的，关节错位表现为对应的两个关节面发生相对位移而失去正常的对应关系，关节移位主要表现为关节的旋转和关节间隙的异常，在膝关节表现为两脚平行并拢站立时髌骨向内侧旋转，这是膝关节的整体旋转引起的，不是髌骨半脱位，只要关节得到矫正髌骨就会回到前方，在X线正位片上显示膝关节内外侧间隙不等宽，内侧间隙明显变窄;3、外伤或其他疾病导致的O型腿。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　膝关节内外侧副韧带是膝关节内外侧角度的稳定结构，可以随关节的改变做出适应性调整。在一般情况下，膝关节内外侧副韧带不是形成</span>O型腿的关键因素，但是在某些情况下如外伤引起外侧副韧带损伤等破坏了膝关节的稳定也可以导致O型腿，这在运动员比较多见，治疗时一般需要手术修补损伤的韧带。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿的人，平时站立和走路时，都是腿外侧肌肉用力，内侧用不上力。因此腿部肌肉发育不匀称，往往外侧肌肉多，内侧肌肉少。这样，形成的腿部肌肉轮廓线就是弯曲的，给人的感觉就是骨头弯曲了。其实并不全部是骨头弯了，只有少数是真正骨头弯了。如果想判断骨头是否弯了，最直接的方法是拍X线正位片。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　并且，部分失衡性</span>O型腿由于同时伴随髋关节的外展移位，会导致双腿间的缝隙别大。</span></p><p><br/></p>","barId":"2532","topicTypeId":"1","topicThemeId":"1026","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":1603,"score":0,"partCount":0,"replayCount":0,"publishStatus":1,"publishTime":1513909458627,"isCream":0,"canReply":0,"shareUrl":null,"foodCouponVal":1,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":1513909458627,"metaSearch":null,"rn":0,"barTitle":null,"checkcode":null,"forumUser":{"id":"8abb11d0af1511e7a3d800163e04584d","isDel":0,"createAt":1507789271266,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"username":"良药苦口","password":"zx13401068656","level":0,"nickName":"周良药","realName":null,"signName":"良药苦口利于病，忠言逆耳利于行！","head":"http://01luntan.com/ly_img/1516263139285.jpg","phone":null,"mobile":null,"wechat":null,"qq":null,"email":"langlixunta@163.com","address":null,"identityType":6,"userType":2,"isPhoneBind":0,"status":0,"accountSource":0,"isStrangerMsg":0,"departmentId":null,"departmentName":null,"sex":1,"provinceId":"110000","cityId":"110114","userLevel":0,"modifyNameCount":1},"lyTopicReply":null,"createAtStr":null,"lyBar":null,"lyTopic":null},{"id":"9686","isDel":0,"createAt":1513909237927,"createBy":"8abb11d0af1511e7a3d800163e04584d","createName":"良药苦口","updateAt":0,"updateBy":null,"updateName":null,"userId":"8abb11d0af1511e7a3d800163e04584d","title":"引起＂O形腿＂的原因及防治","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 0px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1513909862391.jpeg\" title=\"引起＂O形腿＂的原因及防治\" alt=\"引起＂O形腿＂的原因及防治\" width=\"600\" height=\"372\"/></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">“O形腿”即俗称的“罗圈腿”，常见于2～6岁的儿童，表现为双下肢不直或弯曲，脚跟并拢时两膝间的间隔较大，使人感到小腿过于弯曲，走路的时候双脚呈内八字。那么是什么原因引起孩子“Ｏ形腿”的呢？以下是“O形腿”的原因与防治。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">人的双侧下肢正常情况下，外观基本应是直的，当两侧踝关节内侧并拢时，双侧膝盖也应该能够靠拢。当双侧膝盖之间的距离在</span>2厘米以上，就可以称做为“O形腿”或叫“膝内翻”，民间俗称“罗圈腿”。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">原因：</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　1、儿童时期的“O形腿”，相当一部分是此期患“佝偻病”以后留下的后遗症，是由于缺钙而导致的骨质软化，因此也称为“软骨病”。这些“佝偻病”儿童开始学习走路时，由于双下肢负重，软化的骨质就会在力的作用下逐渐变形而形成“O形腿”。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　2、新生儿及小婴儿的轻、中度“O”形腿的病因，可能与胎儿在子宫内屈髋、屈膝位置有关。此类“O形腿”大多数程度较轻，能自动纠正。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　3、其他一些疾病如患有先天性胫内翻、低磷抗D性佝偻病等，也可导致一部分儿童出现“O形腿”。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">重在预防：</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　儿童时期的</span> “O形腿”关键重在预防。预防的关键是早期、合理、足量的补钙。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　早期补钙尤其重要。而且应该早在母亲怀孕期间就应该进行补钙了，这点是非常重要的。妈妈在怀孕的时候，对钙的需要量大大增加，此期必须增加补钙量，以预防宝宝出生后患</span>“先天性佝偻病”。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　合理、足量补钙的原则。补钙应该在儿童保健科医生或是儿童骨科医生的指导下进行，切忌由家长自行增减宝宝的补钙量。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">防治措施：</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　1、平时要注意，不要让小宝宝养成双下肢跪坐的习惯。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　2、宝宝如为轻度的“O形腿”，家长们其实不用太过忧虑！在宝宝长大后或者是成长到一定年龄阶段时，这种症状基本上会有所改善。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　3、饮食中多补充高钙质的食物如紫菜、奶酪、虾皮、青豆、海带、黑芝麻、大豆、荠菜、黑木耳、鸡蛋黄等。平时鼓励宝宝勤晒太阳以促进钙质的吸收。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　4、鼓励宝宝多进行一些户外活动或运动，以增加双下肢肌肉的力量和对钙质的吸收。大部分的小患者在上小学之后，双下肢的形态基本能够恢复到正常状态。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">爱心提醒：</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　如发现宝宝</span>“O形腿”畸形比较严重，家长要警惕宝宝患有低磷抗D性佝偻病的可能，一定要前往儿童专科医院就诊。有一小部分儿童的“O形腿”畸形程度太严重，无法完全恢复正常时，一定要在儿童骨科医生的支持下进行纠正。方法有矫正支架、矫正鞋、手术等。</span></p><p><br/></p>","barId":"2532","topicTypeId":"1","topicThemeId":"1026","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":1739,"score":0,"partCount":0,"replayCount":0,"publishStatus":1,"publishTime":1513909237929,"isCream":0,"canReply":0,"shareUrl":null,"foodCouponVal":1,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":1513909237929,"metaSearch":null,"rn":0,"barTitle":null,"checkcode":null,"forumUser":{"id":"8abb11d0af1511e7a3d800163e04584d","isDel":0,"createAt":1507789271266,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"username":"良药苦口","password":"zx13401068656","level":0,"nickName":"周良药","realName":null,"signName":"良药苦口利于病，忠言逆耳利于行！","head":"http://01luntan.com/ly_img/1516263139285.jpg","phone":null,"mobile":null,"wechat":null,"qq":null,"email":"langlixunta@163.com","address":null,"identityType":6,"userType":2,"isPhoneBind":0,"status":0,"accountSource":0,"isStrangerMsg":0,"departmentId":null,"departmentName":null,"sex":1,"provinceId":"110000","cityId":"110114","userLevel":0,"modifyNameCount":1},"lyTopicReply":null,"createAtStr":null,"lyBar":null,"lyTopic":null},{"id":"9685","isDel":0,"createAt":1513908990807,"createBy":"8abb11d0af1511e7a3d800163e04584d","createName":"良药苦口","updateAt":0,"updateBy":null,"updateName":null,"userId":"8abb11d0af1511e7a3d800163e04584d","title":"宝宝O型腿是怎么回事","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 0px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1513909286355.jpg\" title=\"宝宝O型腿是怎么回事\" alt=\"宝宝O型腿是怎么回事\" width=\"600\" height=\"372\"/></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">宝宝</span>O型腿有生理性的也有病理性的要根据实际情况来看,以下将详细介绍X型腿、O型腿（膝外翻、罗圈腿）的原因及对策，并补充学步车的相关知识。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">宝宝</span>O型腿 如何预防？</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　罗女士的宝宝从一出生起，家里的大人就觉得他有点</span>O型腿。不过同事告诉她自己的宝宝生下时也这样，等到长大一些就好了。可是眼看着快2岁的孩子依然还有点O型腿，不免让罗女士又再一次陷入担心之中。是不是要趁早为他做点什么矫正治疗？看看专家是如何认为的吧。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　和其他孩子一样，你的宝宝生下来时的</span>O型腿，可能是由于他在子宫里的姿势所造成的。O型腿在宝宝开始能够站立或走路时会变得更明显，但随着腿部变得有力量能承担体重时，它们就会开始变直了。到孩子3岁时，就应该看起来不再是O型腿了。等到六七岁的时候，他的双腿就已经成型并会保持这个型状至成年。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　“O型腿”俗称罗圈腿，医学上称为膝内翻，外八字腿又称“x型腿”，医学上称之为膝外翻，是国内常见的畸形。尤以青少年发病率较高。男女青年如果得了这种下肢畸形，不仅失去了体型美，行走不利，有时还会影响参军、工作以致影响恋爱，有些入精神压抑，甚至悲观厌世。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　造成</span>“O”型腿和“X”型腿畸形的员主要原因是小儿的佝偻病。有少部分是因软骨发育障碍，骨折、外伤、骨瘤等引起的后遗症。小儿患佝偻病时，因钙盐不足，骨骺增生的软骨不能正常地骨化，原有的骨质又出现脱钙和吸收，因而骨质软化，不能耐受重力作用，加之膝关节周围韧带松弛，失去对骨的支持和保护作用，遂发生小腿骨的弯曲变形，造成“O”型和“X”型腿。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　孩子不应站立或者走得过早，否则不仅会引起孩子罗圈腿</span>,还会造成孩子缺钙。就算到了9-10个月，如果孩子可以扶着物体起身站立或有妈妈的搀扶，可以一步一步向前走了，这也仅是学走路的起步阶段，不能让宝宝站立太长时间或强迫宝宝走路。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　大部分宝宝从这时起能扶着物体蹒跚学步</span>,发育快的宝宝在周岁左右就可以熟练地行走。若学步较迟，只要宝宝其他方面发育顺利，就不必担心。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">相关链接</span>:学步车的危害</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">运动能力发达起来后，可将婴儿放入学步车内，孩子可以朝着自己想去的方向前进，也可以在车内单独同安装在车上的玩具一起玩，从这个角度看，学步车对孩子是有益的。因此，只要孩子在学步车内安安静静地自己玩，自己走，则可以让他在里面呆上半小时。不过，假如一放进去就不管他，整日让孩子在那里边玩则对婴儿危害极大。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　首先，学步车把婴儿固定在其内，使婴幼儿失去学习各种动作的机会。如果婴儿处在学爬期，使他得不到爬行的锻炼，如果婴儿处在学站、练走阶段，他不能独站，将来走</span> <span style=\"font-family:宋体\">路也会迟些</span> <span style=\"font-family:宋体\">。这不利于促进身体的全面发展。</span></span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　其次，婴儿缺乏同自身周围的各种事物的联系能力，他只会自己一会儿向左猛冲，一会儿向右猛冲；没有人接近他，会使他变成一个冲撞、激进的孩子；父母忙于自己的事务，不与孩子说话，也不牵着孩子的手练习走路，婴儿的学习感觉、思维和语言发展受到限制。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　第三，使婴儿因父母照顾不到自己而发生事故。因无人靠近婴儿，婴儿在学步车内到处猛冲，可能触着门的边沿、石头、地毯而使车翻倒，或墙边、桌角碰着孩子的手，致婴儿受伤。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　因此，父母应想到学步车并不是可完全信任的保姆。尽管孩子在学步车内，但仍需要时常地守候在婴儿身边，并且经常对婴儿的运动能力加以训练，如让婴儿趴着练练爬</span> <span style=\"font-family:宋体\">，牵着手练练走路等。</span></span></p><p><br/></p>","barId":"2532","topicTypeId":"1","topicThemeId":"1026","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":1657,"score":0,"partCount":0,"replayCount":0,"publishStatus":1,"publishTime":1513908990815,"isCream":0,"canReply":0,"shareUrl":null,"foodCouponVal":1,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":1513908990815,"metaSearch":null,"rn":0,"barTitle":null,"checkcode":null,"forumUser":{"id":"8abb11d0af1511e7a3d800163e04584d","isDel":0,"createAt":1507789271266,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"username":"良药苦口","password":"zx13401068656","level":0,"nickName":"周良药","realName":null,"signName":"良药苦口利于病，忠言逆耳利于行！","head":"http://01luntan.com/ly_img/1516263139285.jpg","phone":null,"mobile":null,"wechat":null,"qq":null,"email":"langlixunta@163.com","address":null,"identityType":6,"userType":2,"isPhoneBind":0,"status":0,"accountSource":0,"isStrangerMsg":0,"departmentId":null,"departmentName":null,"sex":1,"provinceId":"110000","cityId":"110114","userLevel":0,"modifyNameCount":1},"lyTopicReply":null,"createAtStr":null,"lyBar":null,"lyTopic":null},{"id":"7328","isDel":0,"createAt":1510293531720,"createBy":"8abb11d0af1511e7a3d800163e04584d","createName":"良药苦口","updateAt":0,"updateBy":null,"updateName":null,"userId":"8abb11d0af1511e7a3d800163e04584d","title":"O型腿的形成原因","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 0px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1510294462403.jpg\" title=\"O型腿的形成原因\" alt=\"O型腿的形成原因\" width=\"600\" height=\"372\"/><span style=\"font-family: 宋体;\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿形成的最常见原因可以分为三类：1、发育性因素 在身体发育时期由于营养不良或肠道疾病等原因引起钙磷等营养元素缺乏，骨骼发育障碍、骨变形或关节软骨发育不良，而出现膝内翻的改变;2、失衡性因素 由于长期的不良姿势或不正确的用力习惯引起支配关节的肌肉力学失衡，长期的肌肉力学失衡可以导致关节发生移位，而形成膝内翻。这种关节移位和大家都熟悉的关节错位是完全不同的，关节错位表现为对应的两个关节面发生相对位移而失去正常的对应关系，关节移位主要表现为关节的旋转和关节间隙的异常，在膝关节表现为两脚平行并拢站立时髌骨向内侧旋转，这是膝关节的整体旋转引起的，不是髌骨半脱位，只要关节得到矫正髌骨就会回到前方，在X线正位片上显示膝关节内外侧间隙不等宽，内侧间隙明显变窄;3、外伤或其他疾病导致的O型腿。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　膝关节内外侧副韧带是膝关节内外侧角度的稳定结构，可以随关节的改变做出适应性调整。在一般情况下，膝关节内外侧副韧带不是形成</span>O型腿的关键因素，但是在某些情况下如外伤引起外侧副韧带损伤等破坏了膝关节的稳定也可以导致O型腿，这在运动员比较多见，治疗时一般需要手术修补损伤的韧带。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　O型腿的人，平时站立和走路时，都是腿外侧肌肉用力，内侧用不上力。因此腿部肌肉发育不匀称，往往外侧肌肉多，内侧肌肉少。这样，形成的腿部肌肉轮廓线就是弯曲的，给人的感觉就是骨头弯曲了。其实并不全部是骨头弯了，只有少数是真正骨头弯了。如果想判断骨头是否弯了，最直接的方法是拍X线正位片。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　并且，部分失衡性</span>O型腿由于同时伴随髋关节的外展移位，会导致双腿间的缝隙别大。</span></p><p 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