科学家发现肥胖根源
<p> 科学家发现肥胖根源 <span word="The">The</span> <span word="secret">secret</span> <span word="to">to</span> <span word="preventing">preventing</span> <span word="and">and</span> <span word="predicting">predicting</span> <span word="obesity">obesity</span> <span word="has">has</span> <span word="been">been</span> <span word="revealed">revealed</span> <span word="by">by</span> <span word="a">a</span> <span word="team">team</span> <span word="of">of</span> <span word="Melbourne">Melbourne</span> <span word="researchers">researchers</span>, <span word="who">who</span> <span word="believe">believe</span> <span word="stress">stress</span> <span word="and">and</span> <span word="how">how</span> <span word="we">we</span> <span word="respond">respond</span> <span word="to">to</span> <span word="it">it</span> <span word="is">is</span> <span word="the">the</span> <span word="key">key</span> <span word="factor">factor</span> <span word="to">to</span> <span word="managing">managing</span> <span word="our">our</span> <span word="weight">weight</span>. 一只来自墨尔本的研究团队找到了预测和预防肥胖的秘密。他们相信，控制体重的关键因素是我们感受到的压力和我们对压力的应对之道。 <span word="The">The</span> <span word="scientists">scientists</span> <span word="from">from</span> <span word="Monash">Monash</span> <span word="University">University</span> <span word="found">found</span> <span word="that">that</span> <span word="our">our</span> <span word="response">response</span> <span word="to">to</span> <span word="cortisol">cortisol</span>, <span word="a">a</span> <span word="natural">natural</span> <span word="chemical">chemical</span> <span word="released">released</span> <span word="in">in</span> <span word="the">the</span> <span word="body">body</span> <span word="in">in</span> <span word="times">times</span> <span word="of">of</span> <span word="stress">stress</span>, <span word="can">can</span> <span word="determine">determine</span> <span word="how">how</span> <span word="much">much</span> <span word="we">we</span> <span word="eat">eat</span> <span word="and">and</span> <span word="how">how</span> <span word="quickly">quickly</span> <span word="we">we</span> <span word="subsequently">subsequently</span> <span word="lose">lose</span> <span word="weight">weight</span>. 来自莫纳什大学的科学家们发现，当我们面对压力时，人体会分泌一种叫做皮质醇的天然化学物质，我们对皮质醇的反应决定了我们的食量，进而也决定了我们减重的效率。 <span word="The">The</span> <span word="study">study</span> <span word="s">s</span> <span word="leader">leader</span>, <span word="Dr">Dr</span> <span word="Belinda">Belinda</span> <span word="Henry">Henry</span> <span word="said">said</span> <span word="that">that</span> <span word="people">people</span> <span word="with">with</span> <span word="a">a</span> <span word="high">high</span> <span word="response">response</span> <span word="to">to</span> <span word="cortisol">cortisol</span> <span word="are">are</span> <span word="more">more</span> <span word="likely">likely</span> <span word="to">to</span> <span word="eat">eat</span> <span word="more">more</span> <span word="when">when</span> <span word="stressed">stressed</span> <span word="and">and</span> <span word="struggle">struggle</span> <span word="to">to</span> <span word="shed">shed</span> <span word="the">the</span> <span word="kilograms">kilograms</span>. 该研究项目带头人，贝琳达亨利博士称，对皮质醇反应强烈的人往往在面临压力时食量更大，想要减重的困难也越大。 <span word="The">The</span> <span word="study">study</span> <span word="showed">showed</span> <span word="that">that</span> <span word="it">it</span> <span word="was">was</span> <span word="low">low</span> <span word="responders">responders</span> <span word="who">who</span> <span word="would">would</span> <span word="adjust">adjust</span> <span word="their">their</span> <span word="eating">eating</span> <span word="habits">habits</span> <span word="and">and</span> <span word="reduce">reduce</span> <span word="their">their</span> <span word="food">food</span> <span word="consumption">consumption</span> <span word="while">while</span> <span word="plagued">plagued</span> <span word="with">with</span> <span word="stress">stress</span>, <span word="as">as</span> <span word="well">well</span> <span word="as">as</span> <span word="increasing">increasing</span> <span word="their">their</span> <span word="physical">physical</span> <span word="activity">activity</span>. 该研究显示，低反应者在面对压力时会调整自己的饮食规律，减少进食量，还会增加自己的运动量。 <span word="High">High</span> <span word="responders">responders</span> , <span word="would">would</span> <span word="instead">instead</span> <span word="continue">continue</span> <span word="with">with</span> <span word="their">their</span> <span word="regular">regular</span> <span word="eating">eating</span> <span word="habits">habits</span> <span word="and">and</span> <span word="exercise">exercise</span> <span word="would">would</span> <span word="not">not</span> <span word="have">have</span> <span word="a">a</span> <span word="great">great</span> <span word="effect">effect</span> <span word="on">on</span> <span word="their">their</span> <span word="muscles">muscles</span>, <span word="leading">leading</span> <span word="to">to</span> <span word="rapid">rapid</span> <span word="weight">weight</span> <span word="gain">gain</span>. 恰恰相反，高反应者则会继续保持惯有的饮食习惯，他们的运动量对肌肉起不到足够的锻炼效果，因而体重会迅速上升。 <span word="Dr">Dr</span> <span word="Henry">Henry</span> <span word="said">said</span> <span word="that">that</span> <span word="further">further</span> <span word="research">research</span> <span word="could">could</span> <span word="help">help</span> <span word="determine">determine</span> <span word="better">better</span> <span word="and">and</span> <span word="more">more</span> <span word="effective">effective</span> <span word="treatments">treatments</span> <span word="for">for</span> <span word="obesity">obesity</span>. 亨利博士称，他们会进行更深入的研究，为解决肥胖问题找到更好，更有效的治疗方法。 <span word="The">The</span> <span word="study">study</span> <span word="is">is</span> <span word="also">also</span> <span word="looking">looking</span> <span word="at">at</span> <span word="the">the</span> <span word="effects">effects</span> <span word="of">of</span> <span word="useful">useful</span> <span word="stress">stress</span> <span word="relieving">relieving</span> <span word="activities">activities</span> <span word="including">including</span> <span word="mindfulness">mindfulness</span>, <span word="mediation">mediation</span>, <span word="yoga">yoga</span> <span word="and">and</span> <span word="exercise">exercise</span>. 这项研究也包括对静观、冥想、瑜伽和锻炼等有助于缓解压力的活动的效果的研究。</p>
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