0~3个月婴儿的听觉发育

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悬赏：60飞吻

研究表明新生儿已有良好的听觉灵敏度，稍响一点声音会引起宝宝一些细微的动作改变，如眨眨眼睛、动动咀唇、或加快呼吸等。1 个月左右已能分别人的言语声和环境发出的非言语声。小婴儿喜欢听和谐、轻柔的声音，妈妈的声音对宝宝来说是最动听的音乐。一般婴儿到3 个月时能感受不同方位发出的声音，将头转向声源。

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本周热议: 0~3个月宝宝的嗅觉和味觉发育情况; 宝宝老是啼哭怎么办; 孕妇能喝酸梅汤吗; 刚出生的宝宝每天需要睡觉多长时间; 小宝宝睡在哪儿比较合适需要婴儿床吗; 宝宝睡觉时为何容易惊吓; 如何给宝宝做果汁，蔬菜汁; 如何抱刚出生的宝宝抱新生儿的正确方法; 如何正确地帮宝宝穿衣脱衣; 废旧的塑料瓶制作精美花瓶的做法图解

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