[社会新闻] 偷情风险大

(中央社台北23日电)纵慾寻欢或搞一夜情原本就有危险,如今想偷吃的人又多了个担心的原因,就是心脏病发作的风险可能比较大。3 H/ \9 Y7 D8 Q
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  英国「每日邮报」(Daily Mail)报导,研究人员发现,偶发性行为比规律性行为容易导致心脏病发作。
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" m' K: i3 {2 @/ x2 A) \- ?  报导指出,对不常做爱的人而言,因此心脏病发作的短期风险恐怕增加近乎3倍。较常有性行为的人则可减低引发心脏病的危险,这代表幸福的夫妻可能比较占优势。" q+ g8 l* @8 B: x  T1 d# b* G

* s7 r- u7 T1 U; ]# s1 jrs238848.rs.hosteurope.de  研究人员审查14篇关于心脏病发的研究后发现,若从事任何形式的「偶发」体能活动,也就是个人很少做的事情时,心脏会处于受压力的状态。
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  报导說,一般而言,从事这种活动时引发心脏病的风险,为一般活动的3.5倍。而在进行「偶发的」性行为,像是外遇偷吃或搞一夜情后,风险则达2.7倍。1 b( Q; M1 v7 E
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  「美国医学会期刊」(Journal of the AmericanMedical Association)刊出的评论报告說,不论是在性行为或体能活动方面越活跃的人,心脏病发的风险就越低。
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$ L4 ?, D6 |: q* ^rs238848.rs.hosteurope.de  美国塔弗兹大学医学中心(Tufts Medical Center)及哈佛大学公共卫生学院(Harvard School ofPublic Health)的研究人员强调,实际因性爱引起心脏病发的人数并不多。  K! V  T& E2 ^

; j3 Y- ]; f8 W+ d+ V5 frs238848.rs.hosteurope.de  报导說,性爱就像任何的体能活动,会增加心跳速率及血压,代表心脏必须更卖力运作。因此,性爱引发心脏毛病的风险,与相同强度体能活动引发心脏病的风险是一样的。
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职场偷情
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Adulterers beware... it could raise your risk of heart attack  23rd March 2011! |8 M" g0 ?+ H+ e% {
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Having a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.% {; i( M. j4 S1 X3 c; P* T

* _- X; z( u  G. [6 W) Q人在德国 社区They are probably more at risk of having a heart attack.
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.9 i: W' X& A6 k, \6 Y4 U* j
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love./ K  R$ j9 y  B2 m5 q3 X

& m, r2 J# E, `- r( ~0 g5 d- ~! xThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.7 Z6 P' L! I7 T% t( A: }

. F2 p* N; g6 t# y5 e0 xA review of 14 studies of heart attacks found the heart is under strain during any form of ‘episodic’ physical activity –  something an individual only does rarely.
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/ R( L) ^# A" M/ y' S0 _Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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5 v6 t: X( I- h  ^2 y) {/ f4 YBut the more active an individual is, either sexually or physically, the lower the risk falls, said the review in the Journal of the American Medical Association.人在德国 社区& }! m6 e! ~( ~: N: B' E  O
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The relative risk of heart attack caused by a burst of activity falls by around 45 per cent for each additional time a person  indulges in it a week. The risk of sudden cardiac death also falls by 30 per cent.人在德国 社区7 |7 c3 ~" z; `, Q3 M8 k7 |
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The researchers, from the Tufts Medical Centre and Harvard School of Public Health, stress that the number of heart attacks actually caused by sex will be low.
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Like any physical activity, sex can increase the heart rate and blood pressure, which means the heart has to work harder. As a result, sex carries the same risk of triggering heart trouble as equally energetic forms of physical activity.+ W& K% }) ?/ M+ Z

- v- x7 z% e( c, j& R3 NThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.
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Amy Thompson, senior cardiac nurse at the British Heart Foundation, said: ‘It’s important to distinguish between what causes a heart attack, and what potentially triggers it.% _1 l7 i4 d4 e: {+ `
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'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.
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‘To help keep your heart healthy you should aim to do 30 minutes of moderate-intensity activity, such as a brisk walk or gardening, at least five times a week.
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'Sex places no more stress on the heart than climbing a couple of flights of stairs, so people with or without heart disease need not avoid it.’
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