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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) E* L4 G2 B- I5 {8 U3 T- z
7 X6 o- d0 ?7 Y2 Srs238848.rs.hosteurope.de 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。. G7 ~: T1 P% l
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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。! ~. r4 a' I+ E: ~: J( c7 @
5 h$ |4 T" G! R# Z8 { 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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. k7 Z- J6 h7 Z! c 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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. q) L; q/ v* M3 O 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。人在德国 社区5 M+ s! u1 M1 Q6 }, u+ S, W6 J$ d
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职场偷情
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Adulterers 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.1 I" T+ h5 K! l ?5 v. r1 d
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They are probably more at risk of having a heart attack.人在德国 社区& k8 g/ \! e. z- a
# P( a' F5 e) r% @: R) w+ w人在德国 社区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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Those who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.3 V/ L7 M, L: N% h# 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.* U! n" W* h/ h1 \7 q& p/ E) z
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.rs238848.rs.hosteurope.de: _# V( ]0 d$ t5 M& \# S+ Z, U
& t1 J- w+ U) _5 f0 k! Z8 WThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.5 \0 C+ x" |' v
1 n+ z( V" c( VBut 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# j0 u; T: f: C4 P( r/ a
3 b3 u' j. k; |5 @! C5 ~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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! R" l! a. N6 B5 X5 {7 R人在德国 社区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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; o& H. k+ E- c8 rLike 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.7 m" b# R7 v/ K5 H
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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.8 W, U! \- V; M: b" B' m# ?; |
$ M! Q3 v/ \; P! o- [" N8 \'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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. `3 M& f" ~$ s* `& ~4 }" W1 d‘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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