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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。4 @0 Q: U6 W7 O4 A* M* l( O
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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。
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W6 h& x( _' f- L/ F& c. [, a5.35.249.64 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。. v+ v7 `) t7 u$ t* h
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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。& @ V* R2 ]% {% X2 Q- ]
# g4 v2 }6 s% s$ l& c& F5 s$ s; Q# p5.35.249.64 「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。5.35.249.646 ]. r1 t R0 @- h/ I1 R8 E) O
0 O1 n N7 A7 x8 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。
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/ f8 V8 S) I- [6 {: y5.35.249.64 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。5.35.249.64& r( N. r: R, G7 p, l( D
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职场偷情
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7 A8 ?8 H$ L& @" ^人在德国 社区2 I# g# R+ g2 E+ _, l/ j0 Z
Adulterers beware... it could raise your risk of heart attack 23rd March 2011
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! K* i5 I' O, {9 E- ]Having a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.# F0 ^2 \9 k! F' n
, Q5 z3 O- T; q& g; [! bThey are probably more at risk of having a heart attack.
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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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6 f9 j- |; S7 QThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.% M' V2 n$ @* S4 O8 s
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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./ B8 D2 C. \3 b- m0 T3 R- E& f
7 E2 p+ N4 l, n( c& F& p+ I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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& S: U6 m5 P1 F9 M* Z, W5 X5 a/ I人在德国 社区Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.) u6 d' F3 s3 a: W0 H' M
" K- A1 O+ `( G6 t3 r3 U: g5.35.249.64But 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.' L8 X* d2 C# y
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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.7 B- ^1 ]* @6 I# T/ h1 v+ G
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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.' Z. a6 W$ n4 j' m4 Z4 H
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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.4 V, D; R4 a; A3 t) ] ?$ p3 w
3 f2 _# y0 D: S8 VAmy 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./ f5 R4 C4 M$ {5 C; J- \
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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.人在德国 社区- Y2 Y5 Q9 T2 p
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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.人在德国 社区2 C* n/ A! m- q& w) P) C; \
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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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