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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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. M d& T2 x( j: t 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。; m5 R# N' m) V0 u1 I: Y+ y
# S% A% E4 p a: a+ {1 V 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4 Y( c+ v/ ^' O+ S3 ^
& f; k4 r; y0 B" ^) K* ~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。. {: f, q$ ~" f8 \* o+ Z+ ^
5 u+ q) f' I1 T6 @( w: y& |www.csuchen.de 「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。
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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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* F Y3 \8 c/ y. w3 u人在德国 社区Having a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.& x2 F' [! b5 A6 c
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They are probably more at risk of having a heart attack.
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" m+ P: P+ _- J; \& k) l人在德国 社区Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.
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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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( p7 Z/ k8 T" M+ w! XThose 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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# T/ H O/ W) q5 q人在德国 社区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.人在德国 社区" P6 e# s1 i; K( _; J
1 s8 h: @& K5 p% K* W+ }Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.- q- g9 G0 V1 U
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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.人在德国 社区2 I+ U9 e: J- a Y1 t/ a$ J
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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.
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& E$ ~( ]6 [0 U1 J0 a5 s# ZThe 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.
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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.- E1 U7 a, W" T
" X, D! P p7 c/ F/ s' i YAmy 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.3 D* p& x+ c2 ` @3 ]
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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* X4 V0 N+ |5 ~3 P5 b
3 ?# U" a7 V8 t2 m. j人在德国 社区'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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