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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。/ j( H8 M) ^) L, s! b l1 s r3 E7 ]
1 V/ Q) ~ Q3 W# q2 S/ g. grs238848.rs.hosteurope.de 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。: l% Z6 f U! m- W1 u" U. _# ?
8 r9 F( K1 |9 f6 A9 t人在德国 社区 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。; I" J" Q$ }( g
) [% @7 f# y4 A% A 「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。$ N2 G" F1 g7 e/ U, i9 [: x; Y
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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。4 _9 E9 `7 A9 u
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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8 V+ `6 f$ ^8 W. k
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: { x: L) O' q* f$ |, @4 @1 D5 M, \职场偷情
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Adulterers beware... it could raise your risk of heart attack 23rd March 2011
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) N S* N; E7 }# _7 N/ H5 R8 F1 z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.8 z& V5 H4 D8 e1 l
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They are probably more at risk of having a heart attack., U3 h/ [$ }) |# A X6 X& r
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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.
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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.9 i4 m! f/ h, F7 Y7 g7 n' ?
/ K, {* X6 `% j/ ?8 `+ C2 T人在德国 社区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.人在德国 社区2 A d7 @0 q( j) k, L% I
; D/ Z" E. f, u, o8 h3 L3 G1 {9 xrs238848.rs.hosteurope.deOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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5 E% G7 o% N; a( r' n4 LThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.! F. U* f* A. p7 l& w; ]- b
2 |# i$ q0 V/ H5 X$ [) p! [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.rs238848.rs.hosteurope.de2 k2 p3 `% x* d, y7 Q
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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.
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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.. o/ r8 ?9 n3 {: s5 e) E' o- o9 a! t
9 ]9 ~" O8 J# dThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.* _9 U! D0 Y6 e+ z- j U# W
8 A% H) Y, y5 `8 ]5 N. hAmy 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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'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.
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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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