[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/ ^9 T# L- T4 S0 R

1 Y7 }# J# h# f& u+ L( Q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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　　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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: ?' f2 H4 P7 X8 |rs238848.rs.hosteurope.de　　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。' ]  {8 |2 N/ L2 m2 Z$ s! t. G

: d9 G' A  M0 d$ M* k: E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。! N1 B3 y2 K' i

; x, j, B/ [! K" n- w　　「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。rs238848.rs.hosteurope.de5 E8 J4 E* f2 J( }! n1 B- H
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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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　　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。- G% Y% V" i' {9 J$ l- b

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2011-3-25 15:39

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+ c. Q" c/ V- YAdulterers beware... it could raise your risk of heart attack  23rd March 2011rs238848.rs.hosteurope.de7 O7 S! C2 h! |0 `$ l

! v3 T+ z6 d# y* D, F9 r2 ZHaving a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.
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+ S% g+ [7 Q* b- [7 i人在德国 社区They are probably more at risk of having a heart attack.
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) \0 Y. A" N! r1 V! W7 R0 A# UOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.# Y1 D5 L. M9 O, s/ s' s! t
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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, e; X+ {2 Q2 ~' c) r; q9 j. A! ^9 KThose 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( {" M9 H6 G2 I

1 b' f2 `# n/ Q3 t' P, d1 wA 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.5 @! w4 N5 `! g( L* ?
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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8 o: @2 U8 M& G$ ]( IThe 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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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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! h; W; s3 q! u8 ^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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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.+ u- v" H! O1 t
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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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4 R3 j" R: d( Q3 n% X人在德国 社区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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$ G# A4 {: o9 g( [. c3 ^'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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' A2 R: J/ N: @'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.’