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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。2 d5 N! S) P, a. O4 h
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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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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。4 C! z) ^0 P# S8 y
8 S" B; T+ M3 S; u0 e/ S$ t0 @! _ 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。: N5 `6 Z8 ?, _7 @" Q! m
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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。人在德国 社区- O' W/ u3 Z" L4 b7 B" ]
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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。8 p; j, X2 y) P ~5 T& Z. ~
) y. O! o C# b' ], v4 U人在德国 社区 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。www.csuchen.de& x m& l; a8 p3 ~* A# x5 Q
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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。
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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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2 B& i# n( Q# g. S- Y7 a6 ^* FHaving a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.www.csuchen.de; l9 I z9 V! O, z7 k0 j
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They are probably more at risk of having a heart attack.0 f0 D* O, _8 h' r- o0 u6 [( M5 a; I
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found., a3 W. g% m! G3 e3 p7 C: {" R
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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2 }9 M/ T- y: K1 |$ X8 Z
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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.1 o# d& s- A/ ?" U( r
/ p) j- g! I% i, n9 L3 ewww.csuchen.deOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.6 B# d$ {6 v' k8 T" t
, L, c6 c$ N0 X* A* {# _; @% PThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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7 F2 }) H/ r6 H3 S x) NBut 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." i: z! Y5 s4 N
0 q3 C" m0 m% Q1 V( SThe 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.www.csuchen.de3 [) Z) x; s- G5 I% \
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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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# L/ T+ l! K2 ]1 zLike 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* O5 a/ e) R) ]. B
0 v) {2 A+ L) `6 @5 W' y& DThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active./ H$ U/ ?! F# q5 q6 ?6 F6 z! c
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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.人在德国 社区4 ^ n3 x2 u6 b X) O
/ B. W. n g2 l' W$ W; b$ I% O'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.7 q, m& s5 ~/ l: E4 b! g: N
$ K+ o2 y/ N f1 L2 A. z/ U& N‘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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'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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