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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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0 Q) g, x" p$ y 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。www.csuchen.de: b% v5 X% Y1 _% ]
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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。
+ f" \/ m4 N: U5 T! hwww.csuchen.de, U! Q- `0 l% b% a0 e; Y
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。人在德国 社区7 X/ E b e; T7 o2 P1 P5 L4 b
1 ^2 }: o' x+ ~# r8 |) m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。人在德国 社区2 K5 c# k" f* i; A6 R7 _
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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) p* ]9 z% A x0 m
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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。. Z( |* s) W& C ], P3 g
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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。5 l9 _# k0 x* F; _
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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.
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* N: n& g+ O& XThey 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.9 ?3 J9 Q6 E# G' K; M
) u2 G& X, n7 J9 S* ]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) c( {, J4 B, ~! l* |
9 G- s" r1 Z. [( P$ K7 u eThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.* @# C4 N' ?' `. l+ B, g7 x
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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.; @9 X0 Z5 ]% X) Z/ w
: q& u4 {' g- u% z7 P1 o+ q# k人在德国 社区Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.: n! \% E$ B2 j
6 t# o4 y7 e) V1 w8 jThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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- x+ E& e2 i! Y$ ?! o# ?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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% _' x6 n+ \' x# d" W% T1 qwww.csuchen.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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+ F3 t( P' O# t- q5 d: `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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4 y; ^9 r8 o8 Z$ E0 q% O( f9 V) CLike 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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+ e8 F- ?6 ^3 U* GAmy 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.5 ~; A/ _6 |+ x- F0 ^
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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.人在德国 社区' {( T( t. b# r
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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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