到了怀孕晚期尤其是最后1个月左右由于孩子生长的比较快导致腹腔的脏器上移影响肺部的呼吸、胃部的进食量,呼吸起来会觉得气短,主要感觉吸气提不起气来,呼气有微喘气的感觉,同时由于脏器的挤压,消化器官和消化道对于食物的消化吸收也有所影响。孕晚期有的准妈妈也会出现下肢浮肿,行动也多有不便,在接近临盆的时候,尤其在胎儿入盘的阶段,准妈妈还要坚持适当的锻炼,保证胎儿正确入盘,为分娩做准备。
在这个阶段,小编建议准妈妈适当活动,比如在卧室靠墙做半蹲,一组四到五次,做4组,中间间隔两到三分钟,可以加强宫缩并且对胎儿入盘有帮助,也能为准妈妈分娩提前拉伸臀部括约肌,半蹲的时候,丈夫一定要在身边陪护,到了孕晚期,胎儿发育完全,对于准妈妈的重心会有影响,走路的重心和半蹲的重心控制肯定是不同的,而且这个时候准妈体重较大,最好丈夫亲自陪同锻炼,防止出现意外滑到或者摔倒,对孕妇来说都是致命的。晚上入睡采集半卧位左侧卧位休息,有必要时可以低流量持续吸氧,时间以半小时为宜,少食多餐这些措施都会对气短症状有改善的。
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