[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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) A/ d* o: z$ o1 p) D5 ]5 ]8 |人在德国 社区　　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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  ], Y/ b9 J/ X& J% h7 E　　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。www.csuchen.de( }8 d( n, d# ^5 ?& h

: y' b% S' j% q$ o7 h$ ^3 S　　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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; Y' A# E  ?# m( l1 |) E, ?1 `人在德国 社区　　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。  F! c2 X' c* j- {

7 ]7 _6 _! [$ {　　「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。4 K" M- k, x9 I4 w3 i
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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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( t& I- c" k% Q5 e! P人在德国 社区　　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。人在德国 社区, [, {- W- R3 E3 v
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2011-3-25 15:39

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职场偷情
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" p) O# ]- s$ @7 L; h8 z( B! BAdulterers beware... it could raise your risk of heart attack  23rd March 2011
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  @+ }& k( v" D3 zHaving a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.9 M) D7 w) z6 N# ]
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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.
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& R+ o5 Z( r- ^# NThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.6 u: r. o9 x. x! V# [8 y8 U
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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.
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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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5 Q! ?) s1 h$ G( q+ R, oOverall, 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.6 u- j3 B' E% t7 p5 H; I

7 q8 A  Z& y5 [  X9 q" r& M# ]$ VBut 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.# K# H) D/ j# d* A
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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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# n: \2 w9 }4 x2 a. t4 owww.csuchen.deThe 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.1 r7 }, e% j7 J5 u
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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.
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' Z, n6 p4 o  ^& r) d7 K3 Y3 OThe 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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/ K6 z& I4 t( \. L) P; K% VAmy 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.; @3 E* V) n! {/ U
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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.! E, T1 j6 ^6 `6 \  ?4 t

0 y, M5 X% j# B1 p7 F/ h'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.’