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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。# V4 ~9 x, }( V- u. }7 p- }6 c$ a
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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。 ]% r' I/ F% P( Y- K+ [' Y% d% q
$ r B- Z; v% ^; o$ [' ?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。
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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- B* g) t9 R$ V& C' L6 L5 O8 Z5 I r
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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。% W. ~- l$ z- r7 v1 L7 A: k
: v) ]6 t, k. U0 y! `人在德国 社区 「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。
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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。7 L% P- ^! V* j6 h* a
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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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- ]1 A* I3 ?4 r+ r$ P人在德国 社区职场偷情www.csuchen.de# s) u2 G0 G0 A* l
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3 C5 N! f* I. k1 W4 u$ j0 xAdulterers 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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0 G8 ~( j! n; K% oThey are probably more at risk of having a heart attack.
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# i$ R4 N# o( l0 o+ N4 jOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.www.csuchen.de9 |' v5 K1 |8 G% I1 X0 e( k
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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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; a1 _3 e5 J/ a1 BThose 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.+ D. ]% H. b p8 @) v$ }9 t
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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$ @" |1 i6 ?' }The 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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2 g. h9 }* c+ [, A/ `- mThe 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.. ^% L1 y* i! n, x& z9 X, j/ `+ g. C
( D, o! Z* R Q8 n8 o: b: [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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, f( b ?8 Y+ E* s6 ~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.人在德国 社区' n$ f! V4 w8 G. h0 d
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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.www.csuchen.de' f& {& @% }" L& J) s
1 A; O0 x% Y& 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.
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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.6 N4 {0 b( d2 E
4 p) b: A0 g. Y* X( zwww.csuchen.de‘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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