[社会新闻] 偷情风险大

Ampelmann

（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。
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% q- a, z% r0 f8 j; C　　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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　　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。
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　　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。6 I1 L# X4 Z3 @$ n

: s% P4 n" e; k+ Z: F7 s　　「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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  y* O( d! P: ]6 L* B1 S$ t7 L8 @　　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。rs238848.rs.hosteurope.de: _$ M* L0 j7 ]
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　　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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2011-3-25 15:39

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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
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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.+ q4 R+ M$ s' x" L) |  E# y; L* P

6 T: p" x- `* H  x- q% drs238848.rs.hosteurope.deThey are probably more at risk of having a heart attack.
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' Q8 _, \7 d$ b2 ers238848.rs.hosteurope.deOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.
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( [3 }( O- ]1 K; L- }4 yThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.' R. G/ }5 L& j2 _1 z

& c, O* E  V- t6 {3 K9 KThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.! y5 r' j1 B$ \' j, U- d
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A 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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! G( x: ?' l2 x3 f) MOverall, there is a 3.5 times higher risk of such activity triggering a heart attack." [& ]: ~  s6 F* H2 H  ?$ r

: g: Q3 d- \& ~; k5 UThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.0 p0 d$ ]. l0 ^$ g* P6 J# y0 r
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But 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., o9 _( S" A* @1 I
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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.
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0 z8 T, t; F4 N9 Q; KThe 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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$ A5 c4 N. z- Z" c* K2 a# K! l5 pLike 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.人在德国 社区; K0 [# n3 J! x# s8 D& X* p
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The 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.
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( B4 Y' f4 i2 w: Y& f7 Lrs238848.rs.hosteurope.de'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.’