研究:性让女人收心 却让男人花心
<p><span word="Sex">Sex</span> <span word="is">is</span> <span word="one">one</span> <span word="of">of</span> <span word="our">our</span> <span word="biggest">biggest</span> <span word="preoccupations">preoccupations</span> — <span word="causing">causing</span> <span word="thrills">thrills</span>, <span word="heartache">heartache</span> <span word="and">and</span> <span word="downright">downright</span> <span word="confusion">confusion</span>. <span word="But">But</span> <span word="until">until</span> <span word="recently">recently</span>, <span word="exactly">exactly</span> <span word="what">what</span> <span word="happens">happens</span> <span word="in">in</span> <span word="the">the</span> <span word="brain">brain</span> <span word="during">during</span> <span word="sex">sex</span> <span word="was">was</span> <span word="something">something</span> <span word="of">of</span> <span word="a">a</span> <span word="mystery">mystery</span> <span word="to">to</span> <span word="scientists">scientists</span>. <span word="Now">Now</span>, <span word="however">however</span>, <span word="American">American</span> <span word="researchers">researchers</span> <span word="have">have</span> <span word="uncovered">uncovered</span> <span word="what">what</span> <span word="goes">goes</span> <span word="on">on</span> <span word="in">in</span> <span word="a">a</span> <span word="woman">woman</span>’<span word="s">s</span> <span word="head">head</span> <span word="during">during</span> <span word="an">an</span> <span word="orgasm">orgasm</span>. <span word="The">The</span> <span word="scientists">scientists</span> <span word="from">from</span> <span word="Rutgers">Rutgers</span> <span word="University">University</span>, <span word="New">New</span> <span word="Jersey">Jersey</span>, <span word="used">used</span> <span word="scans">scans</span> <span word="to">to</span> <span word="monitor">monitor</span> <span word="women">women</span>’<span word="s">s</span> <span word="brains">brains</span> <span word="during">during</span> <span word="orgasm">orgasm</span> <span word="and">and</span> <span word="found">found</span> <span word="that">that</span> <span word="different">different</span> <span word="brain">brain</span> <span word="parts">parts</span> <span word="are">are</span> <span word="activated">activated</span> <span word="when">when</span> <span word="various">various</span> <span word="parts">parts</span> <span word="of">of</span> <span word="her">her</span> <span word="body">body</span> <span word="are">are</span> <span word="aroused">aroused</span>.</p><p>性爱作为一门复杂的学问千百年来是人们希望探索的一个隐秘的领域、它既可以使人肾上腺素激发、也可以让你头疼不已、或者会为你制造许许多多的大麻烦、幸运的话它可以让你在婚姻中幸福美满。科学家近日对女性在性爱过程中脑部的状态进行的实验和分析，他们认为女性被性爱左右的程度要相对男性高太多太多。据悉，来自新泽西州<span word="Rutgers">Rutgers</span>大学的科学家用脑部扫描分析了处与高潮中女性脑部的状态后发现，在女性大脑中，有30个不同区域被性爱“唤醒”。</p><p><span word="They">They</span> <span word="found">found</span> <span word="that">that</span> <span word="up">up</span> <span word="to">to</span> 30 <span word="different">different</span> <span word="parts">parts</span> <span word="of">of</span> <span word="the">the</span> <span word="brain">brain</span> <span word="are">are</span> <span word="activated">activated</span>, <span word="including">including</span> <span word="those">those</span> <span word="responsible">responsible</span> <span word="for">for</span> <span word="emotion">emotion</span>, <span word="touch">touch</span>, <span word="joy">joy</span>, <span word="satisfaction">satisfaction</span> <span word="and">and</span> <span word="memory">memory</span>. <span word="The">The</span> <span word="scientists">scientists</span> <span word="found">found</span> <span word="that">that</span> <span word="two">two</span> <span word="minutes">minutes</span> <span word="before">before</span> <span word="orgasm">orgasm</span> <span word="the">the</span> <span word="brain">brain</span>’<span word="s">s</span> <span word="reward">reward</span> <span word="centres">centres</span> <span word="become">become</span> <span word="active">active</span>. <span word="These">These</span> <span word="are">are</span> <span word="the">the</span> <span word="areas">areas</span> <span word="usually">usually</span> <span word="activated">activated</span> <span word="when">when</span> <span word="eating">eating</span> <span word="food">food</span> <span word="and">and</span> <span word="drink">drink</span>. <span word="Immediately">Immediately</span> <span word="before">before</span> <span word="they">they</span> <span word="reached">reached</span> <span word="the">the</span> <span word="peak">peak</span>, <span word="other">other</span> <span word="areas">areas</span> <span word="of">of</span> <span word="the">the</span> <span word="brain">brain</span> <span word="became">became</span> <span word="affected">affected</span> <span word="such">such</span> <span word="as">as</span> <span word="the">the</span> <span word="sensory">sensory</span> <span word="cortex">cortex</span>, <span word="which">which</span> <span word="receives">receives</span> ‘<span word="touch">touch</span>’ <span word="messages">messages</span> <span word="from">from</span> <span word="parts">parts</span> <span word="of">of</span> <span word="the">the</span> <span word="body">body</span>.</p>
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