宝妈们都知道宝宝到了一定时间就要断夜奶了，但是不断夜奶到底有什么危害？具体什么时候断？又该如何断？很多宝妈却不清楚。今天我们就来弄清夜奶究竟是什么、如何科学断夜奶。

夜奶通常是指宝宝在晚上睡觉时醒来吃奶的现象，尤其是小月龄宝宝，夜奶次数较多。这是因为小宝宝前3个月生长速度很快，需要通过喝大量的奶，才能摄入足够的营养。但这时宝宝的胃容量却很小，因此，宝宝会不分昼夜地吃奶。

这是因为宝宝在长大，胃容量也在不断增加，单次吃奶量就会增多；同时宝宝对光的敏感度越来越强，睡眠模式越来越接近成*人，因此对夜奶的需求就会越来越低。此时，我们需要通过给宝宝减少夜奶次数直至完全断夜奶，这样不仅提高了宝宝的睡眠质量，也避免了影响宝妈的正常生活作息。 夜奶什么时候断比较好？

中国疾病预防控制中心妇幼保健中心发布的《中国婴幼儿睡眠健康指南》指出，随着年龄的增长，宝宝夜醒的次数会逐渐减少，约50%～60%的宝宝在6个月以后夜晚最长能够连续睡眠5个小时以上。因此，从宝宝6个月起，父母可以开始减少宝宝夜晚喂奶的次数，培养宝宝夜晚连续睡眠的能力。

并且这个阶段的宝宝已经开始添加辅食，白天能够摄入足够的营养，一般情况下，不再需要喝夜奶了。

如果宝宝6个月后没有采取有效的断夜奶措施，还是频繁喝夜奶，一方面不利于生长发育，另一方面会干扰宝妈的睡眠质量、增加其心理压力，影响哺乳质量。

有研究表明：①连续睡眠时间越长，婴幼儿智力发育越好，而且良好的睡眠还有助于宝宝的情绪控制；②持续存在的睡眠障碍可能导致宝宝生长发育迟缓，学习、记忆能力下降，多动、易怒、攻击性强等情绪行为问题及意外伤害的发生率增加；③有睡眠问题的宝宝和无睡眠问题的宝宝相比，生长速度更慢，头围、胸围、体重的发育质量也较低。[1]

对于深受夜奶之累，想给宝宝断夜奶的宝妈，可以参考下方的断夜奶4步法，科学有效、简单易用。

第一步：白天做好准备工作，打破睡觉联想

白天需要给宝宝喝够奶，吃足辅食，特别是睡前1小时，给宝宝喂饱奶，有助于减少夜奶的频率。

同时，各位宝妈要帮宝宝打破“吃奶才能入睡”的联想，区分吃奶和睡觉的环境。白天喂奶时尽量在亮堂的房间，最好别在卧室喂，让宝宝感受到吃奶的环境和睡觉的环境，是不一样的，也不要让宝宝叼着奶瓶或者乳头入睡。

第二步：夜奶“偷工减料”，从少喝到不喝

对于频繁喝夜奶的宝宝来讲，突然不让喝夜奶，宝宝会难以适应。因此宝妈们要采取迂回战略，逐步减少宝宝喝夜奶的频率和奶量。

【减频率】：比如宝宝以前是喂2次夜奶，那我们逐步减少喝夜奶的频次，减少到1次，直到一晚上不吃。

【减夜奶量】：保证宝宝白天吃饱了，并逐渐减少夜奶的奶量。儿科医生普遍认为，就算是宝宝晚上饿点也没关系，睡觉并不消耗多少能量。我们断夜奶的首要前提是，要保证宝宝白天吃好、吃饱。

第三步：宝宝和宝妈分床睡

宝宝晚上一哭闹，很多宝妈会习惯性用喂奶来安抚宝宝，尤其是母乳喂养的宝宝，挨着妈妈睡，总能闻到母乳的香味，宝妈喂奶也方便。久而久之，宝妈和宝宝都容易养成不良的习惯，导致夜奶难断。因此，断夜奶期间，宝妈可以暂时和宝宝分床睡，交由宝爸或是其他家庭成员来照顾。宝妈可以定时去喂奶，待宝宝适应后逐渐延长喂奶间隔时间，直至断夜奶。

第四步：坚定信念，切莫前功尽弃

在给宝宝断夜奶的过程中，宝妈宝爸最忌讳的就是心软。当宝妈宝爸遇到宝宝哭闹时，只要不剧烈，能安抚住，就应该用轻拍、摇晃、言语安抚等方式来抚慰宝宝，不能宝宝一哭就上奶，很容易前功尽弃。总之，给宝宝断夜奶不是个容易的过程，宝妈们除了要掌握科学的方法，还要与宝爸及其他家人积极沟通，在家人的帮助下顺利给宝宝断夜奶。今天的文章到这里就结束了，各位宝妈宝爸搞清楚夜奶怎么断了吗？你对断夜奶还有疑惑的话欢迎在文末留言~同时欢迎参与下方调研，我们每日都会抽取一位幸运用户，送上神秘大奖~

参考文献:[1].国内外婴幼儿睡眠状况研究进展[J]. 陈彤颖,陈靖宇,冀萍,游川. 中国妇幼健康研究. 2016(07)

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