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（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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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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7 ^; c% r. Y2 ^; Y; o3 T$ |% u人在德国 社区 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。$ F" ?1 Z5 g9 _# {
, g9 N! Y \+ x4 G$ u( c/ [ 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。$ c9 t' E3 p2 c6 _ C2 d
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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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/ \4 E* s0 m2 ]$ p 「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。& O" F9 F* X# w
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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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) c9 O7 n1 F; }* n- N 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。www.csuchen.de1 i3 m' }5 h& C
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职场偷情
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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.人在德国 社区9 G' B9 H, W2 o8 Q6 f3 j
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They are probably more at risk of having a heart attack.人在德国 社区: l0 \' |( d1 H B k9 J
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.www.csuchen.de8 K3 n2 D6 |. h
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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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/ h0 @: s/ x0 D. X8 H+ q/ U8 Q' |www.csuchen.deThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.人在德国 社区$ K+ P2 d% N$ g" w
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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.7 V6 N9 {$ Z$ N* Q
1 U3 U* V4 y" B: ?2 B9 N8 W' j人在德国 社区Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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7 i0 @1 R+ p$ ?2 NThe 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.www.csuchen.de" @: w: a0 ^. F& w/ b7 k. R+ b
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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.8 H- A/ j% h2 ^( h
5 H$ H" S" z ?) `3 B, L0 `" k' f6 T: pwww.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.
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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.www.csuchen.de. X( f" x, E; ]4 Z" M
+ P) _0 s, }; r8 }人在德国 社区The higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active." W [# h) f" F# C1 ?% s
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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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'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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! U. V9 X. s( A2 W‘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./ V" b" z$ |# h) u& D6 \: _; e) b$ z, H
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'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.’ |
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发表于 2011-3-25 15:39
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