成为父亲后 男性变得更忠贞
<p><span word="They">They</span> <span word="say">say</span> <span word="having">having</span> <span word="a">a</span> <span word="family">family</span> <span word="changes">changes</span> <span word="a">a</span> <span word="man">man</span> <span word="forever">forever</span>. <span word="But">But</span> <span word="it">it</span> <span word="may">may</span> <span word="not">not</span> <span word="just">just</span> <span word="be">be</span> <span word="a">a</span> <span word="sense">sense</span> <span word="of">of</span> <span word="duty">duty</span> <span word="that">that</span> <span word="drives">drives</span> <span word="new">new</span> <span word="dads">dads</span> <span word="to">to</span> <span word="swap">swap</span> <span word="evenings">evenings</span> <span word="in">in</span> <span word="the">the</span> <span word="pub">pub</span> <span word="for">for</span> <span word="quiet">quiet</span> <span word="nights">nights</span> <span word="at">at</span> <span word="home">home</span>.</p><p>据英国《每日邮报》9月12日报道，人们说，家庭常常会改变一个男人。但是，刚刚成为爸爸的男性们之所以不再光顾酒吧，而是选择回到家中宁静度日，这不仅仅是因为他们受到了责任感的驱使。</p><p><span word="A">A</span> <span word="study">study</span> <span word="has">has</span> <span word="found">found</span> <span word="that">that</span> <span word="when">when</span> <span word="men">men</span> <span word="become">become</span> <span word="fathers">fathers</span>, <span word="their">their</span> <span word="bodies">bodies</span> <span word="suppress">suppress</span> <span word="production">production</span> <span word="of">of</span> <span word="the">the</span> <span word="sex">sex</span> <span word="hormone">hormone</span>, <span word="making">making</span> <span word="them">them</span> <span word="more">more</span> <span word="interested">interested</span> <span word="in">in</span> <span word="parenting">parenting</span> <span word="than">than</span> <span word="mating">mating</span>.</p><p>研究发现，男人在成为父亲之后，他们的身体就会抑制性激素的产生，这使其对养育子女比对性生活的兴趣更大。</p><p><span word="The">The</span> <span word="researchers">researchers</span> <span word="measured">measured</span> <span word="testosterone">testosterone</span> <span word="levels">levels</span> <span word="in">in</span> <span word="saliva">saliva</span> <span word="from">from</span> <span word="a">a</span> <span word="group">group</span> <span word="of">of</span> 21-<span word="year">year</span>-<span word="old">old</span> <span word="men">men</span> <span word="from">from</span> <span word="the">the</span> <span word="Philippines">Philippines</span> <span word="with">with</span> <span word="no">no</span> <span word="children">children</span>. <span word="Testosterone">Testosterone</span> <span word="boosts">boosts</span> <span word="behaviors">behaviors</span> <span word="that">that</span> <span word="help">help</span> <span word="a">a</span> <span word="male">male</span> <span word="compete">compete</span> <span word="for">for</span> <span word="a">a</span> <span word="mate">mate</span>.</p><p>研究人员对一组来自菲律宾的尚未成为父亲的21岁男性唾液中的睾丸素水平进行了测量。睾丸素促使男性追求配偶。</p><p><span word="Over">Over</span> <span word="the">the</span> <span word="next">next</span> <span word="five">five</span> <span word="years">years</span>, <span word="childless">childless</span> <span word="men">men</span> <span word="saw">saw</span> <span word="an">an</span> <span word="average">average</span> <span word="age">age</span>-<span word="related">related</span> <span word="testosterone">testosterone</span> <span word="decline">decline</span> <span word="of">of</span> 14 <span word="percent">percent</span>, <span word="but">but</span> <span word="for">for</span> <span word="those">those</span> <span word="who">who</span> <span word="became">became</span> <span word="fathers">fathers</span>, <span word="the">the</span> <span word="typical">typical</span> <span word="drop">drop</span> <span word="was">was</span> 34 <span word="percent">percent</span>.</p><p>在接下来的5年中，无子女的男性由于年龄原因，睾丸素平均减少了14%，而那些成为父亲的男性，他们的睾丸素锐减了34%。</p>
页:
[1]