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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。% _* K$ W6 o9 \ F" p m
: o" o, O9 E6 k3 X6 h; z2 _ 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。) m$ q. \% Q( H1 A
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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。; c7 v: n9 _9 ~4 v+ {! X. x$ S9 C
1 K8 r3 J; D8 v0 X; j- x8 c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。5 U* T, g# O7 {8 m
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「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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6 i- t# m( E' j4 t( H 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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\; }( P2 j* p& `9 N+ x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。8 D% K8 q( j: D: @& T- t7 ^* {) ]; j
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$ _ p) a- B, Z7 X8 ^, V3 ]人在德国 社区
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Adulterers beware... it could raise your risk of heart attack 23rd March 2011
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! I6 y3 S% j8 [% C, n+ E6 [Having a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.8 E; w& W/ \- k. g& }
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They are probably more at risk of having a heart attack.
" ^/ e$ u6 U5 C2 C* A- W9 b3 z人在德国 社区rs238848.rs.hosteurope.de+ ^4 A" W9 f3 E1 ? D, j
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.人在德国 社区7 A% S# i7 D+ `! x$ e: L. Y' T
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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." L1 d# |/ X8 \' z8 ^
' _ x( ^" }+ d6 j7 u% Q" u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.4 g. D! i: s9 m9 F0 L
2 V( y2 y) Y$ M6 A" `8 X8 Crs238848.rs.hosteurope.deOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.6 _0 i5 `1 F4 M/ X @' a
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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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4 O/ w" F1 E& V3 z" TBut 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.人在德国 社区* b P8 I# c- Z3 N1 }0 ?/ p* I+ B7 @7 a
' w5 g- ~5 B% u2 q6 UThe 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.5 O( O4 a) C x+ N4 Y% a
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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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q% J( ~& @2 Q [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 Z6 Y" m# u+ ^( R" |1 m' P! j0 GThe higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.$ T h% i/ Q i2 X7 S7 J
" Q2 d0 |/ Q! g& ]* G$ D& x$ ~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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; q' d x/ |4 S' O1 ors238848.rs.hosteurope.de'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.3 B3 M0 C, c* S8 Z
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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.5 l+ J9 W" R; i7 j y
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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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