[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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+ ]% t) G! I# G: m4 i% T3 W+ a, J　　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。! o: U( ?( w3 V: W/ v
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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。5 A0 a- o, L" d2 N: o" d& ]  u
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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。人在德国 社区; a: K5 m4 h, j  c

7 `+ l0 T2 x, f4 e8 N　　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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　　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。; o: k$ k3 t8 Z' s1 t

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2011-3-25 15:39

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( @& ~" @( \! N; b. r; ZAdulterers beware... it could raise your risk of heart attack  23rd March 20112 ?. |* Z! S& P0 `

2 {' L1 I; R& V2 }! \. x1 H' t/ }4 E人在德国 社区Having a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.0 h. v, h% L% A4 v7 v

" x  _2 W% j, z( J/ ]They are probably more at risk of having a heart attack.1 e9 C% e- ~# J/ f, e  E$ V
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.. C  M5 l6 y& w

3 e- H! e% Y" D0 h8 a( x) {Those who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.6 D7 a/ c) k' N( {% s
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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./ ^4 D# K$ f6 M* Q1 f* A3 u' t
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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/ z/ u9 u6 i1 H& z) ]1 Wrs238848.rs.hosteurope.deThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.人在德国 社区6 G3 Q' w% t3 w! o. A
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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.人在德国 社区1 T1 b4 X+ k; s& C2 S4 ~2 W$ ]
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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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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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3 |* q1 D3 z2 y# Grs238848.rs.hosteurope.deLike 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.& r, |8 J  s0 U. I$ c

5 d9 A! L4 `/ S( C+ x5 ~$ ?9 S% K$ AThe 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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5 ?2 k+ @8 V' P7 f  f- a3 h. G8 E9 D'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.) n1 Y+ w1 w0 [6 J
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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.5 w# T6 ?+ c: W& G0 R

* i' W6 J  Y. b) b'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.’