265 lines
17 KiB
HTML
265 lines
17 KiB
HTML
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<title>孕期营养影响孩子智商吗？</title>
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<!-- 孕期专题 · 营养与智力（孕期首页「其他妈妈也在搜」第 3 条进入）。
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2026-10-31 按《孕期专题统一设计规范 v2》重做：清新、简洁、核心明确。主色 #F08A24。
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自成一页：不引 app.js；回首页走相对路径 ../../；体重工具 /yunqi-tizhong/ 同源 + 带身份。 -->
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<button class="back" id="back" aria-label="返回"><svg class="ic"><use href="#i-back" xlink:href="#i-back"/></svg></button>
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<span class="t">孕期专题</span>
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</header>
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<main class="wrap">
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<section class="hero">
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<img src="img/hero.webp" alt="孕妈坐在餐桌前，桌上有鱼、青菜、鸡蛋和牛奶">
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<h1>孕期营养<br>影响孩子智商吗？</h1>
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<div class="ans">会影响大脑发育，但关键是别缺，没有吃了变聪明的食物。</div>
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<button class="me" id="me" type="button"><svg class="ic"><use href="#i-cal" xlink:href="#i-cal"/></svg><span><b id="meT"></b><em id="meD" style="font-style:normal"></em></span><svg class="ic" style="color:#C9CDD4;width:16px;height:16px"><use href="#i-arrow" xlink:href="#i-arrow"/></svg></button>
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</section>
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<section class="three fade">
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<h2>记住这 3 点</h2>
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<div class="pt"><span class="n">1</span><div><b>叶酸每天 0.4mg</b><small>孕前 3 个月开始，至少吃到孕 3 个月</small></div></div>
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<div class="pt"><span class="n">2</span><div><b>炒菜用加碘盐</b><small>缺碘会影响宝宝大脑发育</small></div></div>
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<div class="pt"><span class="n">3</span><div><b>每周 2～3 次鱼</b><small>补 DHA，选刺少、汞低的鱼</small></div></div>
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</section>
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<section class="sec fade" id="s1">
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<h2><i>1</i>大脑最需要的 4 种营养</h2>
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<p class="key">这 4 样别缺，比任何「补脑品」都管用。</p>
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<div class="items">
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<div class="it"><span class="ib"><svg class="ic"><use href="#i-leaf" xlink:href="#i-leaf"/></svg></span><p><b>叶酸</b>预防神经管缺陷。多吃绿叶菜，再加每天一片叶酸。</p></div>
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<div class="it"><span class="ib"><svg class="ic"><use href="#i-salt" xlink:href="#i-salt"/></svg></span><p><b>碘</b>帮宝宝大脑正常发育。用加碘盐，常吃海带、紫菜。</p></div>
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<div class="it"><span class="ib"><svg class="ic"><use href="#i-fish" xlink:href="#i-fish"/></svg></span><p><b>DHA</b>大脑和视力的原料。主要靠吃鱼，不爱吃鱼再问医生。</p></div>
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<div class="it"><span class="ib"><svg class="ic"><use href="#i-drop" xlink:href="#i-drop"/></svg></span><p><b>铁</b>缺铁贫血，宝宝供氧受影响。吃红肉、动物血，配蔬果。</p></div>
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</div>
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<p class="more"><b>另外：</b>蛋白质、胆碱、维生素 D，靠鸡蛋、奶、晒太阳。</p>
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<div class="pic"><img src="img/foods.webp" alt="鸡蛋、三文鱼、菠菜、紫菜、红肉、牛奶、豆腐" loading="lazy"></div>
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</section>
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<section class="sec fade" id="s2">
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<h2><i>2</i>孕早中晚期各吃什么</h2>
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<p class="key">孕早期不用多吃，之后每天也只多一点。</p>
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<div class="tbl">
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<div class="tr hd"><span>阶段</span><span>重点</span><span>一句话</span></div>
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<div class="tr" id="stE"><span class="s"><b>孕早期</b><small>1～13 周</small></span><span class="f">叶酸</span><span>吃得下就好，不用加量</span></div>
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<div class="tr" id="stM"><span class="s"><b>孕中期</b><small>14～27 周</small></span><span class="f">奶、肉蛋</span><span>每天多一杯奶、一份肉蛋</span></div>
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<div class="tr" id="stL"><span class="s"><b>孕晚期</b><small>28 周起</small></span><span class="f">铁、DHA</span><span>多吃红肉和鱼，管住体重</span></div>
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</div>
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</section>
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<section class="sec fade" id="s3">
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<h2><i>3</i>3 个误区</h2>
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<p class="key">「补脑」食物和贵价补剂，替代不了均衡饮食。</p>
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<div class="items">
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<div class="my"><svg class="ic x"><use href="#i-x" xlink:href="#i-x"/></svg><div><span class="q">多吃核桃，宝宝更聪明</span><p>形似大脑不等于补脑，一天一小把。</p></div></div>
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<div class="my"><svg class="ic x"><use href="#i-x" xlink:href="#i-x"/></svg><div><span class="q">补剂越贵越好</span><p>看成分含量，几种同吃易超量。</p></div></div>
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<div class="my"><svg class="ic x"><use href="#i-x" xlink:href="#i-x"/></svg><div><span class="q">一人吃，两人补</span><p>孕中晚期每天只多一杯奶、一个蛋的量。</p></div></div>
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</div>
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</section>
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<section class="wt fade">
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<div class="hd"><svg class="ic"><use href="#i-scale" xlink:href="#i-scale"/></svg>体重长得合理，宝宝才长得好</div>
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<p>孕前偏瘦、正常、偏胖，该长的不一样。每周固定时间称一次。</p>
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<button class="btn" id="goWeight" type="button">算算我的增重范围<svg class="ic"><use href="#i-arrow" xlink:href="#i-arrow"/></svg></button>
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</section>
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<details class="src">
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<summary><svg class="ic"><use href="#i-book" xlink:href="#i-book"/></svg>参考来源<svg class="ic ar"><use href="#i-down" xlink:href="#i-down"/></svg></summary>
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<ul>
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<li>《中国居民膳食指南（2022）》孕期妇女膳食指南：全程补充叶酸、选用碘盐、常吃含铁食物，每周 2～3 次鱼，孕中期起适量增加奶和鱼禽蛋肉，维持适宜增重。</li>
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<li>《中国居民膳食营养素参考摄入量（2023 版）》（中国营养学会）：孕期碘、铁、维生素 D、蛋白质、胆碱的推荐量。</li>
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<li>《围受孕期增补叶酸预防神经管缺陷指南（2017）》：无高危因素者孕前 3 个月起每天增补 0.4mg 叶酸，至孕满 3 个月。</li>
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<li>《中国孕产妇及婴幼儿补充 DHA 的专家共识》：可通过每周 2～3 次鱼类获得 DHA。</li>
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<li>WHO recommendations on antenatal care for a positive pregnancy experience（2016）：孕期补充铁和叶酸，强调健康饮食与适宜增重。</li>
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<li>WHO：孕期严重缺碘是可预防的儿童智力损伤的重要原因。</li>
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</ul>
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</details>
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<p class="foot">本页为科普参考，不能代替医生诊断。是否需要补充剂、补多少，请咨询产检医生。</p>
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</main>
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</div>
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|
||
}
|
||
if (openid) {
|
||
fetch('/api/mp/public/mama-box/pregnancy?openid=' + encodeURIComponent(openid))
|
||
.then(function (r) { return r.ok ? r.json() : null; })
|
||
.then(function (j) {
|
||
var p = j && j.code === 200 && j.result; if (!p || p.postpartum) return;
|
||
if (p.week != null && !p.empty) {
|
||
var w = p.week;
|
||
if (w < 14) mark('stE', '孕 ' + w + ' 周', '叶酸别断，吃得下就好');
|
||
else if (w < 28) mark('stM', '孕 ' + w + ' 周', '每天多一杯奶、一份肉蛋');
|
||
else mark('stL', '孕 ' + w + ' 周', '补铁、吃鱼，管住体重');
|
||
}
|
||
}).catch(function () {});
|
||
}
|
||
|
||
/* 进场动画（轻） */
|
||
if ('IntersectionObserver' in window) {
|
||
var io = new IntersectionObserver(function (es) { es.forEach(function (e) { if (e.isIntersecting) { e.target.classList.add('in'); io.unobserve(e.target); } }); }, { root: sc, threshold: .1 });
|
||
[].forEach.call(document.querySelectorAll('.fade'), function (el) { io.observe(el); });
|
||
} else [].forEach.call(document.querySelectorAll('.fade'), function (el) { el.classList.add('in'); });
|
||
|
||
/* 禁止下拉回弹：固定外壳 + 容器滚动 + 到顶/到底时拦 touchmove */
|
||
var y0 = 0;
|
||
sc.addEventListener('touchstart', function (e) { y0 = e.touches[0].clientY; }, { passive: true });
|
||
sc.addEventListener('touchmove', function (e) {
|
||
var dy = e.touches[0].clientY - y0;
|
||
if ((sc.scrollTop <= 0 && dy > 0) || (sc.scrollTop + sc.clientHeight >= sc.scrollHeight - 1 && dy < 0)) e.preventDefault();
|
||
}, { passive: false });
|
||
document.addEventListener('touchmove', function (e) { if (!sc.contains(e.target)) e.preventDefault(); }, { passive: false });
|
||
})();
|
||
</script>
|
||
</body>
|
||
</html>
|