[社会新闻] 偷情风险大

Ampelmann

（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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; b' ?* C0 p$ B) p( Q8 h4 s* [　　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。9 s9 Y, d+ w$ l3 |3 X

: m3 Y: ]) T" i　　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。rs238848.rs.hosteurope.de5 K6 b3 r) l, c5 T$ V$ `

6 s8 r$ M! {  l　　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。3 G* ~' ~5 |+ e+ m* @1 z9 I. B: D9 N0 Y4 q

* [! z4 a- r+ l+ O　　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。
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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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: O; `" R- D# A# T9 b9 ]! z/ y4 W( _人在德国 社区　　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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; Y) v/ a; ?. m# P　　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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2011-3-25 15:39

, d: j5 \5 {3 s5 `人在德国 社区职场偷情
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人在德国 社区5 O+ t: Z/ ?$ K) ^, b6 n( H& b. @
Adulterers beware... it could raise your risk of heart attack  23rd March 2011& F8 s0 ~0 F3 C

; D, |0 [0 D7 Q4 j$ A0 U* K& M+ @1 hHaving a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.
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# y0 z& c! ~! p! i1 _: q& c人在德国 社区They are probably more at risk of having a heart attack.
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9 b, g5 u; o! ^! ^Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found./ h4 w& D0 v+ H8 M1 ]/ Z& v
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.- }- A; B0 k& o/ T! x

: V9 t' ~7 r) \. ZThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.7 H6 ^' ^! f, P" }4 n
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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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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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1 o' m: n- k2 ~& ?3 v4 {The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.0 [7 Z, E1 n& S
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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.
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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.rs238848.rs.hosteurope.de  T, F8 n6 V- v7 F+ R' q

3 ]: s; h( N- O- rThe 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/ G9 u6 R+ V2 \/ d& b* a; `+ {8 r% C
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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.人在德国 社区% Y. k3 f& Q% u9 q

8 f! ^. |, l) J, AAmy 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.人在德国 社区( j; `9 {8 G, }: p- J2 e9 w. x

; O/ a& Z9 `5 ?'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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2 ^) ^& y, P$ F- B! p# W人在德国 社区'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.’