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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。. q$ v2 D* Q$ k* R. z" N$ Y/ ^
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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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8 o Z6 i. g$ Y/ b. S 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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p1 f v& l4 I' L7 G H 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。www.csuchen.de8 B. g9 @3 E6 s
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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。" g6 p' T" ?( }9 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。( g( Q. w8 M# |1 E+ y$ f% a0 t
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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。& R! w) I: m1 d d
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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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1 [: w2 [' C: b) m/ I, ^: F职场偷情: s5 s F( O3 M
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; \1 B* p; f4 [8 {4 o& Kwww.csuchen.deAdulterers 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.www.csuchen.de2 z+ r/ m* o6 c+ ?6 E6 W+ y
3 i, b% _: ]" V' ?$ y! P人在德国 社区They are probably more at risk of having a heart attack.* w+ C% N1 ^# e4 v* K5 D' s
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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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' n$ C5 `/ l# P Ewww.csuchen.deThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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4 L* M$ [8 N0 s$ jThose 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- B# Q$ T! m/ ^, T# O* {/ ?9 c
8 p4 U0 M* L4 q; ~8 h2 xwww.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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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.4 ~6 G! Z) L7 J; d8 a
/ U( D4 w5 D3 J; q+ ~www.csuchen.deThe 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. D2 w+ g$ C" z5 \9 P
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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.www.csuchen.de+ k* d7 p; b3 Q/ ^; t; R
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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.+ s# }" Q @8 b+ w
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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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8 A' A, x$ [. q* _人在德国 社区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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3 T, M5 {5 `' x( m& hwww.csuchen.deThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.1 ]' U4 H) Z) a8 {0 f0 L
. Y; q# h! J( c! I( K人在德国 社区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.$ l3 M, d0 R2 Q" q; F6 ^- l+ i
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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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* ~, I% Z0 Y* a$ }2 rwww.csuchen.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.- p! r7 A: L$ d! V' \# i4 @' o
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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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