[社会新闻] 偷情风险大

(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。) @5 s5 ^! g0 c; X" H6 k3 h, _* y
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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。
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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。www.csuchen.de/ S2 C9 x" x" t" Y9 q
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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。www.csuchen.de* F) N* I" S, d$ z1 H
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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。
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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。0 o/ s+ C4 h( P) D

9 G# l) B$ `" ~3 C: H  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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Adulterers.jpg
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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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They are probably more at risk of having a heart attack.
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: w5 p0 _' Q( r/ J* lOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.# p$ C7 C& z  }9 z3 C5 S! [

1 C/ X  ?+ H/ f" h7 @/ I3 zThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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" ?" r4 W, i$ z0 s4 o" BThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.5 W& K7 I9 P+ K3 @8 ?; r  d
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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.+ o0 A# N( A: S

! D, |; |- U# O3 o0 Q! m# D人在德国 社区Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.% _5 z% O" D4 ~! ]
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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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0 ~7 D. U% n: e1 aBut 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.人在德国 社区4 e+ M. [' @' X

7 P4 R  f* i) s+ G9 ?9 b9 ~( FThe 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.7 i- h" @& X8 A2 `# V& k4 O

6 d* l+ \6 D# d" i- Y9 E; I; {% wThe 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.& e  y% I% A* }  M# F# M; R" u
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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.% V9 z# {! G2 e6 h1 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.$ U+ T$ u' s, H9 `4 e, e" X! Z# x
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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.+ w+ S4 p: m4 E: I/ u% ?# L, h

$ p# U. o1 J! H2 U1 s人在德国 社区‘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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+ K0 I' [0 M8 c6 B% u'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.’