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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。5 D0 ~6 ^. z4 }% a+ {5 X, @
0 d/ {1 L7 R! D& X( ^ 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。rs238848.rs.hosteurope.de) [) Z6 O6 \3 J
1 }* `, j) P7 F6 Y! Qrs238848.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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, X8 J: ~' H! n; W' K& }1 W5 Z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。/ k+ L8 \8 c; c% v. V7 F7 j* O$ d
2 y1 i+ V) u: ~3 B0 ?% ~( n0 p. `人在德国 社区 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。rs238848.rs.hosteurope.de2 v S8 X) d6 O% G
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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。人在德国 社区/ c5 B" v8 Z/ n/ r
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& c5 b) ]% A- ?6 j: r( Rrs238848.rs.hosteurope.de职场偷情: L5 f# N c" m2 a) D
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Adulterers beware... it could raise your risk of heart attack 23rd March 2011
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' j; {1 ]5 |- \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.
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; n% c6 }6 b6 O$ g! m+ `They are probably more at risk of having a heart attack.
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2 i/ T5 ?# g) f: R/ q: L/ S# cOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.* o; r+ _* X. i$ M
9 t; H, Z6 T8 k' D8 ]The short-term risk of having a heart attack increases almost three-fold among those who rarely make love./ k& F4 C( t* }8 o% o% e7 I3 y
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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.' F/ f9 a: N" m) U3 _
2 r. x3 I$ P: bOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.rs238848.rs.hosteurope.de4 `+ F& `) {$ U
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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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. ~2 D5 w Q2 p7 V( c, i- v5 d& @: @# HBut 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.+ |$ |/ x9 Z7 x$ n/ X3 Z2 e
( Q' A' P1 h" r/ W& l, y b4 E8 o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.! C5 E, v' I! c
$ K& U/ k% k4 D$ {) L EThe 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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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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6 D& ?0 A' w4 M/ ^! H2 rThe 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.rs238848.rs.hosteurope.de3 e- r8 ^5 E/ @+ T0 h) {9 Z
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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.: f9 K: n( H5 L$ H* p& A
& D8 f6 N7 Y! r5 W! J* I‘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.
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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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