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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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6 n- K( N0 y) M5 f3 M9 S+ J人在德国 社区 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。人在德国 社区" s8 J0 l1 Z& ?( l, Y
, @4 ` ?" U# y( [4 `3 R 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。5.35.249.641 c7 l1 L1 |: L1 R* ^! j
1 u/ d7 j2 r, M% f5 i- H7 T+ D* v/ u 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。" c$ K5 R( n: J! p
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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。
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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。
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0 i* p& H$ W) J5.35.249.64 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 |+ n: Q, @8 |1 ~* o9 t, H! F职场偷情% {7 V, d" @& Q& k7 z
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/ Y" X. c* a9 v# R, PAdulterers 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 c. g1 _5 B, c# 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.% R8 S ?" o) B/ E
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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* }6 b, j3 q* j5 N J
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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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, V4 ]4 Z/ M) `7 y: s- ]* C9 {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.
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5 S; N/ ~. d3 S$ ], f1 ^. G) \/ wOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.5.35.249.64 n8 }0 b& k. |7 H
8 s e2 s. K$ T* j, ?) SThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.: l% E/ m; V$ L
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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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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.人在德国 社区# Q. I; d+ H& v! a
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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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4 o, B4 ^2 X- H4 s iLike 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- f0 ^8 y# G s, M/ k
1 y) N! A7 ^4 |) B) BThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.; r, I2 A( K7 ]4 x8 W( E
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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.9 m- ~. W; L+ }- J( R% d6 m( e
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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.$ y @7 n7 s9 h9 Z# Y! _
9 {" a( A6 {- P3 d‘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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