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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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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( ^. c7 _( e2 G# A k+ i% i
% b4 k0 z1 U2 I6 y" z |1 }* u( {9 f4 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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2 G8 S1 v7 J h( H0 d* A( f' h) d# z 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。1 ~2 |2 T9 k1 b1 D2 A5 I
' D# S2 P: O2 O2 H 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。) d$ H) a- y; ^0 [: y
# g2 D* M' l3 H+ R2 p$ b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) ^; ?: p0 }, } v# q3 K
: q4 }5 J2 q ` 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。7 p( L# [' j5 Q
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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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职场偷情
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! ^3 W- V! `5 _& O% IAdulterers 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.1 W% L2 @3 ~6 A
' J. G$ d7 `" U; Q& ~( c& I& I* Jrs238848.rs.hosteurope.deThey are probably more at risk of having a heart attack.
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8 \ o2 t3 J4 w2 T: ?" rOccasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.
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" f8 i2 ^: h7 i. ?: d: d( L. jThe 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.
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1 J6 a6 R! |- X8 l: a# P: O# f! H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.
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* T8 k( V& k4 }( K" \! }. ^Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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' ~( t# z5 d& V. DThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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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.% H- E2 X6 { C5 ]! ^
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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.( t9 d/ Q* G" J4 }
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The 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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( t8 T& m( F% X& x, {2 l( GAmy 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./ D. u# l4 \2 u, K( G
Y+ Z6 f& M3 } r. D5 A5 u'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.人在德国 社区 g. P; T$ q1 Y% d/ X
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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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