lbk60ox 发表于 2024-6-17 13:38:41

浙大科研：每日多吃一个蛋，心脏病和癌症死亡害处或增加？可信吗


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">“听说蛋黄胆固醇很高，吃了容易得高血脂。”</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">“不是说鸡蛋营养好吗？怎么我看网上说吃多了会得癌？”</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">“一天吃一个鸡蛋，到底是对身体好还是<span style="color: black;">疾患</span>祸根呢？”</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">......</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">小九经常在后台收到<span style="color: black;">相关</span>鸡蛋的这些提问，<span style="color: black;">做为</span><span style="color: black;">咱们</span>餐桌上最<span style="color: black;">平常</span>到的蛋类，<strong style="color: blue;"><span style="color: black;">针对</span>鸡蛋的争议<span style="color: black;">亦</span>是最多的。</strong></p><img src="//q4.itc.cn/images01/20240331/952de58f72c74a1cb91664660450e057.jpeg" style="width: 50%; margin-bottom: 20px;">
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">那样</span>鸡蛋<span style="color: black;">到底</span>对人体是有利还是有害呢？怎么吃才好？</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">一、<span style="color: black;">科研</span>：<span style="color: black;">每日</span>多吃一个蛋，<span style="color: black;">增多</span>癌症<span style="color: black;">危害</span>？</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2021年，<strong style="color: blue;">浙江大学<span style="color: black;">科研</span>团队</strong>对超52万人进行了一项大规模队列<span style="color: black;">科研</span>，<span style="color: black;">评定</span>鸡蛋和胆固醇摄入与<span style="color: black;">疾患</span><span style="color: black;">危害</span>的关系，<span style="color: black;">关联</span>结果<span style="color: black;">发布</span>在<strong style="color: blue;">《PLOS Medicine》</strong>上。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">科研</span><span style="color: black;">发掘</span>，鸡蛋与胆固醇摄入与更高的心血管<span style="color: black;">疾患</span>、癌症以及全因死亡率<span style="color: black;">关联</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">详细</span>来看，每日额外摄入300mg胆固醇（多吃一颗鸡蛋约多186mg胆固醇）与<strong style="color: blue;">过早死亡<span style="color: black;">危害</span><span style="color: black;"><span style="color: black;">增多</span>19%、</span>心血管<span style="color: black;">疾患</span>死亡<span style="color: black;">危害</span></strong><strong style="color: blue;"><span style="color: black;"><span style="color: black;">增多</span>16%、</span></strong><strong style="color: blue;">癌症死亡<span style="color: black;">危害</span><span style="color: black;"><span style="color: black;">增多</span>24%</span><span style="color: black;">关联</span>。</strong></p><img src="//q0.itc.cn/images01/20240331/93be29dd255442b0a6cd7d84b9d640be.png" style="width: 50%; margin-bottom: 20px;">
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">但这项<span style="color: black;">科研</span><span style="color: black;">火速</span>就有人<strong style="color: blue;">提出了质疑，</strong><span style="color: black;">由于</span><span style="color: black;">科研</span>所调查的对象为美国本土群众，<span style="color: black;">她们</span>的生活习惯、环境以及<span style="color: black;">膳食</span>等都与国人有<span style="color: black;">很强</span>区别，针对<span style="color: black;">她们</span>进行的<span style="color: black;">科研</span>结论<span style="color: black;">亦</span>不<span style="color: black;">必定</span>适合国人。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">且<span style="color: black;">科研</span>中强调的是总胆固醇摄入问题，并不是吃不吃鸡蛋或吃多少鸡蛋，二者之间<span style="color: black;">无</span>必然联系。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">事实上，针对国人的<span style="color: black;">科研</span><span style="color: black;">发掘</span>，<strong style="color: blue;">只要适度吃鸡蛋，<span style="color: black;">不仅</span>不会<span style="color: black;">增多</span>心血管<span style="color: black;">危害</span>，还有助于血管健康。</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2018年，<strong style="color: blue;">北京大学公共卫生学院</strong>的李立明教授在<strong style="color: blue;">《心脏》</strong>期刊上<span style="color: black;">发布</span>的一项<span style="color: black;">触及</span>50万国人平均8.9年随访的<span style="color: black;">科研</span>指出，<strong style="color: blue;"><span style="color: black;"><span style="color: black;">每日摄入一个鸡蛋，</span></span>对<span style="color: black;">降低心血管<span style="color: black;">疾患</span><span style="color: black;">出现</span>以及死亡<span style="color: black;">危害</span></span>均有好处。</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这个<span style="color: black;">科研</span>的大前提<span style="color: black;">便是</span>适量摄入，满足下国人<span style="color: black;">能够</span><span style="color: black;">安心</span>吃鸡蛋，但<span style="color: black;">同期</span>要<span style="color: black;">重视</span>减少红肉、加工肉等饱和脂肪的摄入，避免身体胆固醇摄入<span style="color: black;">太多</span>。</p><img src="//q2.itc.cn/images01/20240331/7d91454ce5b84a149496d1ffa24eda51.jpeg" style="width: 50%; margin-bottom: 20px;">
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">2、</span>鸡蛋是胆固醇大户？高血脂能吃蛋黄吗？</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">咱们</span>要<span style="color: black;">晓得</span>人体大<span style="color: black;">都数</span>胆固醇<span style="color: black;">是由于</span>肝脏合成，而<span style="color: black;">经过</span><strong style="color: blue;"><span style="color: black;">食品</span>摄入的其实并不多，大概<span style="color: black;"><span style="color: black;">仅有</span>3成，</span></strong><span style="color: black;">况且</span><span style="color: black;">重点</span><span style="color: black;">源自</span>于<span style="color: black;">哪些</span>饱和脂肪酸较高的<span style="color: black;">食品</span>，对比下，鸡蛋的饱和脂肪酸含量并不高。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">武汉协和医院临床营养科营养医师吴远珏</strong><span style="color: black;">暗示</span>，相<span style="color: black;">针对</span>蛋白<span style="color: black;">来讲</span>，蛋黄确实脂肪更高。但除了脂肪外，蛋黄还有丰富的<span style="color: black;">优秀</span>蛋白，以及维生素、矿物质和卵磷脂。其中卵磷脂能调节和<span style="color: black;">掌控</span>血胆固醇。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">要是<span style="color: black;">由于</span>害怕脂肪而不吃蛋黄，就损失了鸡蛋的大部分营养，<span style="color: black;">况且</span>这个高是相<span style="color: black;">针对</span>蛋白<span style="color: black;">来讲</span>，<strong style="color: blue;">相<span style="color: black;">针对</span>其他<span style="color: black;">平常</span><span style="color: black;">食品</span>，蛋黄的脂肪含量并不高。</strong>害怕血脂高的话真正要限制的是猪脑、肥肉、动物内脏等。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">《中国健康生活方式预防心血管代谢<span style="color: black;">疾患</span>指南》</strong><span style="color: black;">亦</span><span style="color: black;">举荐</span><span style="color: black;">能够</span>吃鸡蛋，<span style="color: black;">倘若</span><span style="color: black;">病患</span>高血脂，<strong style="color: blue;"><span style="color: black;">能够</span><span style="color: black;">1星期</span><span style="color: black;">吃3~5个，</span></strong>但要<span style="color: black;">重视</span><span style="color: black;">掌控</span>膳食总胆固醇摄入量。</p><img src="//q4.itc.cn/images01/20240331/7de3d7b988a04fb9b21b8700670ca346.jpeg" style="width: 50%; margin-bottom: 20px;">
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">3、</span>鸡蛋营养美味，但这3种能少吃就少吃</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">鸡蛋家家户户都有，一年四季都能买，便宜且营养丰富，是不可多得的佳品。但不是每一种做法都是好鸡蛋，3种鸡蛋劝你要少吃。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">1.油炸蛋</span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">油炸鸡蛋内的<strong style="color: blue;">油脂含量很高，</strong><span style="color: black;">针对</span>血脂<span style="color: black;">掌控</span>非常<span style="color: black;">有害</span>，很容易<span style="color: black;">导致</span>身体<span style="color: black;">肥壮</span>。且在烹饪过程中会产生<span style="color: black;">海量</span><strong style="color: blue;">苯并芘、杂环胺</strong>等致癌物，<span style="color: black;">长时间</span>摄入对健康威胁很大。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">2.溏心蛋</span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">无</span>完全熟透的蛋里可能有<strong style="color: blue;">沙门氏菌等致病菌，</strong>食用后会<span style="color: black;">引起</span><span style="color: black;">食品</span>中毒。且半生不熟的鸡蛋，蛋白质利用率比熟鸡蛋要少许多。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">3.毛鸡蛋</span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">毛鸡蛋最大的隐患<span style="color: black;">便是</span>安全问题，它很可能是养鸡场内受到致病菌感染<span style="color: black;">没</span>法<span style="color: black;">生长</span>成熟破壳的<strong style="color: blue;">淘汰鸡蛋。</strong>人在食用后有<span style="color: black;">很强</span>的感染<span style="color: black;">危害</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">且小鸡在<span style="color: black;">生长</span>时会消耗<span style="color: black;">海量</span>的营养<span style="color: black;">成份</span>，食用毛鸡蛋所<span style="color: black;">得到</span>的<strong style="color: blue;">营养完全不及正常鸡蛋。</strong></p><img src="//q5.itc.cn/images01/20240331/58d828937c3748c4817d1eacd9555dc7.jpeg" style="width: 50%; margin-bottom: 20px;">
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在吃鸡蛋时最好<span style="color: black;">选取</span>蒸煮的方式加工，<span style="color: black;">办法</span><span style="color: black;">亦</span>很简单，<span style="color: black;">容易</span>享受美味。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">1.蒸蛋羹：水：蛋液=1：2</span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这个方式烹饪的鸡蛋<strong style="color: blue;">适合消化功能<span style="color: black;">欠好</span>的老人和小孩，</strong>蒸的时候最好<span style="color: black;">选取</span>温开水、凉开水，水和蛋液的比例1：2为宜，蒸蛋时要<span style="color: black;">运用</span>小火。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">2.煮鸡蛋：先煮后焖法</span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">煮鸡蛋<span style="color: black;">重视</span>要冷水下锅，在水开了之后再转小火煮5~6分钟关火，最后焖个3~4分钟<span style="color: black;">就可</span>。<span style="color: black;">重视</span>，<strong style="color: blue;">煮鸡蛋的全程不宜超过15分钟。</strong></p><img src="//q6.itc.cn/images01/20240331/46d84187dd96435b871fc1c07b345704.jpeg" style="width: 50%; margin-bottom: 20px;">
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">鸡蛋的好处不少，但凡事都过犹不及，只要<span style="color: black;">掌控</span>好吃鸡蛋的量，就能给身体带来好处。<span style="color: black;">办法</span>最好<span style="color: black;">选取</span>蒸煮的，<span style="color: black;">这般</span>在带来美味<span style="color: black;">同期</span>，<span style="color: black;">亦</span>能最大程度<span style="color: black;">保存</span>营养。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">参考资料：</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">《浙大章宇/焦晶晶团队<span style="color: black;">供给</span>最新证据：<span style="color: black;">每日</span>多吃一个鸡蛋，会大幅<span style="color: black;">增多</span>心血管<span style="color: black;">疾患</span>和癌症死亡<span style="color: black;">危害</span>》.中国生物技术网 2021-02-10</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">《胆固醇高不敢吃鸡蛋？五个知识点教您<span style="color: black;">膳食</span><span style="color: black;">掌控</span>胆固醇》.武汉协和医院 2021-11-12</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">《<span style="color: black;">每日</span>吃 1 个鸡蛋，身体会<span style="color: black;">出现</span>什么变化？会<span style="color: black;">上升</span>血脂？会<span style="color: black;">增多</span>胆固醇摄入？》.科普中国 2023-08-21</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">未经作者<span style="color: black;">准许</span>授权，禁止转载<a style="color: black;"><span style="color: black;">返回<span style="color: black;">外链论坛：http://www.fok120.com/</span>，查看<span style="color: black;">更加多</span></span></a></p>

    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">责任编辑：网友投稿</span></p>




qzmjef 发表于 2024-10-30 19:28:29

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