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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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1 H; l' f9 F# Q 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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: Q" l+ S4 h# m/ A7 s人在德国 社区 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。
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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。7 \1 x( Q* Z4 Y/ s2 F4 C" P7 X2 n, O
" Y1 m* k/ l6 K人在德国 社区 「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。rs238848.rs.hosteurope.de g9 @+ C4 W) p; r+ m/ A
, o3 Q& k( l5 {8 @4 {rs238848.rs.hosteurope.de 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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2 Y: k' c' _7 e) I+ J2 l9 P z/ Q 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6 H2 _8 B0 M% i8 y) Y
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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, p" G- S% F; \$ M; O
) R# u; S5 Y9 \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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6 ]9 Z W6 p9 nThey are probably more at risk of having a heart attack.
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' `2 K! U V% bOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.
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1 h8 {& ^; _8 ars238848.rs.hosteurope.deThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.rs238848.rs.hosteurope.de! Z) p, E( Q0 |/ P: a% e* W7 w
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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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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.rs238848.rs.hosteurope.de! H0 N- Z1 r# u# _1 v
: }' x0 m8 E/ T! n0 g4 B9 b人在德国 社区Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.3 H$ U! L( `: G+ i" i
: V+ R$ k& s+ ~" a- W* Z% gThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.rs238848.rs.hosteurope.de, z& v7 ?7 P3 m1 e3 W
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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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/ U9 M( m4 i1 t1 T. ^8 Y人在德国 社区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.rs238848.rs.hosteurope.de* T0 w! e" M1 G5 \* U! @
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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.0 p, ~! u1 k6 l4 \
$ b- `7 m9 l- \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.5 Q& \( a; f. [/ P4 }3 G
0 w. F$ i- @; y( \. r, _The higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.0 w# n% I$ T5 u6 j' ]
) E- h1 W9 Y. Y! Q1 W" d5 O/ AAmy 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.人在德国 社区9 i4 O+ Q$ ]8 }& T2 ]) r
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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.+ D( Y0 [" _1 O- V& F
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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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