[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。0 ^  m& O7 M( n, G2 W7 r! o; [  e; X
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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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　　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。0 j. H; H, c  D$ m

6 x5 f+ Y- @" s! A' ]5 t　　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。7 O% e( C+ @6 A, K# q5 J7 J. \0 {

- w/ M8 N) |4 u$ f& O: M　　「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。8 e7 x- {8 W+ U

: U+ Y3 _  o. F) a1 x7 K　　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。
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8 Z/ J4 L4 a+ G  R! c" o% m　　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。% n6 I  T2 r& M

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2011-3-25 15:39

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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.rs238848.rs.hosteurope.de2 E6 Z0 ?- A! b

( M) r* K/ R" [; t/ sThey 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.  O0 q' F' h" i  `) g- ^& b6 q& u" O
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.人在德国 社区7 ~# F: `( {* N0 q6 y
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Those who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.rs238848.rs.hosteurope.de, O* s( _+ L6 W: X" E2 k

- l0 m5 O# o4 \1 oA 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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" H+ V5 N# Q, }, h6 h- A' {; FOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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( R" O( I5 O% hThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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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.
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( [5 R& z$ g2 N6 l; ?" U7 F人在德国 社区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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* L5 j& M% W7 f( h人在德国 社区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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" R* }# o5 H# i' D' e3 R" YLike 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# K7 _. q: X+ S; Q5 k3 |' v
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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.人在德国 社区. G+ f, m3 c' E4 L0 @* ^, {" p) D( @

$ O/ l+ U- P! n  Y'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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; t1 I0 L) I% [" ~3 q. @; _. a9 Jrs238848.rs.hosteurope.de‘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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6 a5 S( S# d; Q# B+ V7 D# brs238848.rs.hosteurope.de'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.’