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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。rs238848.rs.hosteurope.de2 ~9 Z7 k' \5 C" a/ b
2 q# Y9 G) B, z- K$ |$ H 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。人在德国 社区. f6 j: @" H0 W) w6 x- x
( | W8 v1 v, h$ q2 B9 qrs238848.rs.hosteurope.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。9 N, @% W y6 J: {( F7 O( v1 G/ O( i
+ y5 j1 q! m) U! _5 ]6 \% ]. Crs238848.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。& C, r# y) Z; C9 Z/ }0 }
& R( ?; z( K8 B5 w L6 S 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。人在德国 社区# V# \: K8 V9 g" M2 p( h
( c1 r3 n1 `% l8 f _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。
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# e5 t/ [& O2 B9 A$ }( e 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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' I5 T1 t( x V; C4 o$ A7 R. u 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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职场偷情
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) k! f+ `/ b: B( f0 l/ A+ IAdulterers beware... it could raise your risk of heart attack 23rd March 2011
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9 v* o, D" X' x' h! K" |( J+ _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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They are probably more at risk of having a heart attack./ C. A9 l+ j0 O
$ c! y3 N( |2 u. ~$ x9 V- W. HOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.% Z' ], j& v- F9 h' y, \8 v. i. H
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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9 _2 ^/ q) N: O; ~8 {& l7 Q; Trs238848.rs.hosteurope.deThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.rs238848.rs.hosteurope.de5 I( N: u+ w" _0 H- G8 w! k
2 k8 Q& m4 X( d: \) zA 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.
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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.9 \* @, F2 j6 L. J7 f
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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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9 W( v) C/ w M0 V+ E, D% n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.
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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.1 x2 A! |, L% C! y3 h. i
$ t- O5 b/ o. D. Prs238848.rs.hosteurope.deLike 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.人在德国 社区2 M2 v1 K# X! p! k+ x1 p" I# \' Q; S
& [! Q P! H' ~; u; ?rs238848.rs.hosteurope.deThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.3 K- N$ o, I1 Z6 U" J/ f) ^4 B
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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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( Y+ a! x2 D' E% W'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.2 `( [/ x: ]- m, L
2 t& D4 x4 y1 h/ a'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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