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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。rs238848.rs.hosteurope.de8 p# Q* P0 E2 R( C( D6 V
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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+ t3 H. @1 ?% a) N/ _7 |
( w0 y/ W) d% y a; u 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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3 I1 X8 q+ b8 k9 Zrs238848.rs.hosteurope.de 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。9 j& b5 r- u6 b! F# c3 B5 x2 c# ]7 X
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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。人在德国 社区6 a- G p! P l; b, M
+ _# `$ o/ _" N# ^& F, t, x: A 「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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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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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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* r Y! m1 B* \! }" K6 w/ q/ Hrs238848.rs.hosteurope.deAdulterers 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.rs238848.rs.hosteurope.de& Q/ l l) \7 C! ]+ i0 o
: [6 s1 ~- |( ]0 ?- A- iThey are probably more at risk of having a heart attack.人在德国 社区8 Q& k& _# D# ]# E9 c$ B( B
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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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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.
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# c5 ]% ]/ p* bThose 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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, t N2 `: O. e0 w/ N0 c7 rA 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.1 u0 h7 b* j: D9 P" ~1 ]
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.
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# x4 `3 A0 w0 c- ^$ R% H3 y' o6 _3 vThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.$ ^& X% f0 r1 l1 u
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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.
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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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4 d8 B7 P" w" d. @9 C4 ]6 `' QLike 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.' @7 F2 M3 @4 _$ e7 R! z1 F' ?
2 w' n/ S- {. b, e6 r) Z7 X0 J; i. \The higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active." I B" ~" e- a6 m0 I$ H. L
, E, [ S8 J z8 z- a1 {3 V6 x人在德国 社区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.. }& d1 X. h- X. F b
0 E' M1 o/ N" s3 \9 u. h'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.8 m# L: i. C5 ?* L! t# @& l
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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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