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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。人在德国 社区6 k0 h( h2 t8 M7 h
6 @$ v" `1 j; a 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。 x6 Z p: B: D9 M% n' [
& A" T1 E& `8 v/ Y/ O: u* {www.csuchen.de 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。: O! H- O+ {" A* E% S, z/ E* l
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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。1 p3 \; \/ P, B1 a# Z b+ f
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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。. W$ n0 r3 _, I: e, V0 `
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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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4 i% N& I8 i9 U. [' l G" Y* V3 m- a! ] 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 |8 \7 `) T( V! d8 Y& _: X职场偷情
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! } c4 d- Y, F7 H2 Vwww.csuchen.deAdulterers beware... it could raise your risk of heart attack 23rd March 2011* V( [$ ~& p7 l; F
% ?4 \9 W9 ~) ?* r& i( \7 Bwww.csuchen.deHaving 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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: I, [; S$ k4 c* N' {# T* |4 W% wThey are probably more at risk of having a heart attack.. s q$ E. N _* S5 E
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.# R2 B8 F! t! ], I/ q
Z, G9 h( y! I+ a7 i6 AThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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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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/ }! e: s9 h8 f8 B0 Vwww.csuchen.deA 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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/ \# B% p$ T) L2 Q人在德国 社区Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.& S7 S, \# {) d
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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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# H; H7 d, U4 h3 r) I人在德国 社区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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. U; X H! m2 O% o: m7 swww.csuchen.deThe 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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6 f/ u, w1 U/ E8 R9 U( n5 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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: S ?. A* p5 e O4 M" D: uLike 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 h' I4 W! s1 S0 J( e
' E5 g& c. L" a6 M6 I, |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.
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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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- ]' i7 L% b( Z‘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.4 O% E2 \# m' n7 V
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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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