[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。人在德国 社区2 h2 Z6 z$ M$ y# g- q

1 a7 G2 f5 m* e$ e/ S7 u' D　　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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( R7 x9 L% V" H　　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。
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9 |, L# e/ z$ m- F6 T' Q! drs238848.rs.hosteurope.de　　「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。- l* \; U  m) F, P
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　　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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) p3 d& }( B7 \# E　　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。, N, Z3 v" x7 w* f) 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: `0 F# j9 a7 w# V% d1 y

# E, h8 B- R' j" ]+ KHaving a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.+ h/ C3 t4 o' X5 B7 Q! o
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They are probably more at risk of having a heart attack./ U$ |3 k* L# B0 L  ?

  p: l( [! ]8 e. z# eOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.9 D0 D. W! R; m9 ^* W
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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3 W/ r4 I4 i$ p

7 C" H8 U- G' q+ {2 KThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.
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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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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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% U* C; H6 v* t. L人在德国 社区The 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.8 E8 k  Y: S' J' J2 x0 X

2 l6 D$ J0 Y; jrs238848.rs.hosteurope.deThe 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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* |& S4 b4 W$ iLike 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.
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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.! s# m& A0 g0 h( i5 |# `

/ x5 D0 e" `/ ^* ors238848.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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( G0 J, R4 M" Z- d0 U) v人在德国 社区‘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.: q: `) v. a7 ^+ E" g

+ F  Z& Z& r  W* `+ V. L, 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.’