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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。人在德国 社区4 s* ?% T. d6 j3 ~* q
; _: M' C/ } Q8 k9 [$ l% F% M2 ?% {; O人在德国 社区 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。1 _2 a1 r& J- p1 g/ M
; u* u- d7 l9 @1 T' m人在德国 社区 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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* ]8 f" E/ b) g: b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。3 Q. y- G5 R7 p# ~
) A" O9 G+ p7 H/ ? 「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。人在德国 社区' N3 P( K- y q
/ G- n5 L( u/ L# P3 G- R+ k+ Wcsuchen.de 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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/ }; G( ~6 Z, F& P1 w人在德国 社区 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。1 ^" l+ {) x5 k: r! j% U# s
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Adulterers beware... it could raise your risk of heart attack 23rd March 2011: Q" R6 u- ?5 ^: l5 w
3 O+ a9 O8 f& x3 c& f" Q7 h! AHaving a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.1 j* O5 p+ @" u7 G
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They are probably more at risk of having a heart attack.2 s( C& X# [5 c7 S& h
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.+ a0 ~* |8 h* v" K, |5 u. l: R' d
6 d* k3 o. y, Q( ~% h人在德国 社区The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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+ x/ b2 J0 Q2 |' PThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage." X a4 D* {/ Q& U
# `* a7 Z9 K% Y: E6 [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.csuchen.de! y$ h* H! @& V: P, G) L/ b
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.5 m8 f. S" S( D2 s9 P2 m7 z7 X
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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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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.csuchen.de9 I& i) y( |) t2 q3 K& x* l) P3 F
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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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1 o( t( j4 I1 S. B4 W. N. \5 LLike 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.- M0 a$ n% y( P/ Y3 m
; e g( p- H: BThe 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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7 ^7 y, i2 @0 ~( ?8 Mcsuchen.deAmy 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.' ^- p* T6 W1 H, h& W' a+ 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.% J/ ^! `) Q- M& a3 X# O
1 P' K5 @% k+ d" R人在德国 社区‘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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