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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! |/ s( n% J6 M* j; q
$ E* o" Q$ u2 S4 e) Q5 t 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。6 W8 S- H& W4 P0 O7 G
' P3 ~$ y/ ?1 T) ?6 J 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 U& V5 E9 e# v 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。( P* P( K. `6 v1 i0 |6 o
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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。
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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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) g% Y& l- b9 A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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% c% p$ ]3 l$ ?. j 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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Adulterers beware... it could raise your risk of heart attack 23rd March 20119 J+ a8 o t8 o8 S% k; w
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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.
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! e; n; i: d7 e3 o1 c8 S! Drs238848.rs.hosteurope.deThey are probably more at risk of having a heart attack.rs238848.rs.hosteurope.de( g% B: z% L' }2 A6 }/ k* M! E- @7 z
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.人在德国 社区- ?+ G: ?( Z. r1 }% q
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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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" t# T& |0 f$ W; Y+ c( B, yThose 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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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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( O8 R6 O1 O# Z& u8 y" |. p& o4 cOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.8 G. M4 F& \1 E3 i# L! J
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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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- q4 A* J; ~4 g. QBut 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.0 M) D9 D4 ~* f4 Y5 G1 o( ?4 s
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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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" y, p4 r$ [) R$ ]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.. V$ M1 W, r* `0 J& w
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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.
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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.& x5 @! Z& {6 q& ~
' W& E9 h: u, x6 o& X P. _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., g; D' }4 G. w! d4 T6 D8 _- x
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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.
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$ H; y! d) \% S, Rrs238848.rs.hosteurope.de‘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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