（伦敦23日综合电）每个人都有喜欢和讨厌的食物，不过你知道吗？挑食可能从宝宝还在妈妈肚子内就开始了。
英国有一项研究表明，胎儿在子宫内，就会对不同味道做出反应。4D超声波扫描显示，妈妈吃了胡萝卜，胎儿会微笑，但妈妈吃了羽衣甘蓝时，竟会做鬼脸。
《每日邮报》报导，先前有研究表明，婴儿可以透过吸入和吞咽羊水，在子宫内就有嗅觉和味觉，但这些都是基于出生后的结果，这次则是研究婴儿在出生前，对味道的反应，好测试在子宫内是否就有味觉。
英国杜伦大学的研究人员针对100名18至40岁的孕妇，在32周和36周时进行4D超声波扫描，每次扫描前20分钟，孕妇会拿到一个胶囊，里面含有各400毫克的胡萝卜和羽衣甘蓝粉，并被要求不要食用其他可能影响婴儿反应的食物或饮料，对照组中的女性则没有拿到胶囊。
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