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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。1 X: c$ w- f9 E* R2 i: F4 D( R
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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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$ L1 ]9 v% O! k" a) e) v1 A- Ars238848.rs.hosteurope.de 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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% U; V7 q- b# t6 A- W 「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。+ P, Z" h6 y$ }. C; P/ N
" S8 E( x( g$ y4 p; @( ]; K% x 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。人在德国 社区# c+ b$ L' B' \; d
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Adulterers beware... it could raise your risk of heart attack 23rd March 2011
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/ Y- u. e7 `: B2 a# d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.人在德国 社区# N! [9 K1 ]4 X6 ^9 T3 `
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They 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.
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.9 e1 f# A: x5 m
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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.人在德国 社区, j1 ~& c7 i. p& 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.6 C6 u* s1 A# k9 C" L. H
" @: P( \( ?9 p8 ^+ L) \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.( n+ [1 K7 J- E3 ]0 \& }
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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., `' Q' \6 c0 j! m8 Z {# N4 [
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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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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." {, L# L H5 m- y
; Y! Y. y; v/ J4 _) [; R" v/ }* zLike 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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0 a# m# G, F$ Q3 w$ I3 V A0 c人在德国 社区The higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.
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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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# u" r" n! b" @! N9 \& t" ^'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.% g/ M! b& Q1 i9 Z
5 C T2 a8 F' L! R5 R# Q a5 brs238848.rs.hosteurope.de‘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." X/ ?$ S; L2 v* m$ Q0 x( n
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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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