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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。# ^* R" L$ N; E; v s
7 V; y+ V; ?5 i5 L' Y' i6 f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。8 D" w# Y7 O5 i9 q( g8 H/ ^
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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。人在德国 社区4 L; ?8 k9 {( d
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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。
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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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( @, M0 W, k9 G* b2 p7 J3 p' ~. Owww.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。+ \! j# q/ _& I1 ~5 V8 R
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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。) O; U, q: t9 j7 p- c6 j* r
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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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Adulterers beware... it could raise your risk of heart attack 23rd March 2011- u* G- I+ |7 F# h$ z
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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.. [: H# i, t! `1 `& [- s
8 f0 u$ I ^" K) EThey are probably more at risk of having a heart attack.1 C J A: C! b
- _) R8 A. }: o& h) u% ?: z: jOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.人在德国 社区8 L, ^8 I5 t; l, l8 C
A; H1 i- x3 l" i+ \5 |: L( o" GThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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5 j9 k) P% i7 j2 ]# SThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.www.csuchen.de" K% Q6 \3 ]( s' n( h6 k2 Q
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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.人在德国 社区4 k. C2 l/ g4 w% k
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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.人在德国 社区2 K7 J; {: z2 s% g
+ P; x- C4 P9 h' R3 ewww.csuchen.deBut 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.' h: m+ h% S( ^- }9 `) z
5 c( S7 g8 n; Q [ }4 ~7 v) lThe 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.6 O* L ?# q' \- N q- @: h
% P! F+ u5 x1 ]2 d- a' [www.csuchen.deAmy 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.: b3 t) v0 \! c" c
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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.人在德国 社区- P3 D$ D6 P) A2 \' D0 H
, Q; E7 {3 b' o& Z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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1 q6 F; P" q# G$ {% m'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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