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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。2 Y* _. v1 ]9 j% O4 e
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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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( I- `0 e" [4 g. U5 M' c 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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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。www.csuchen.de: p) U$ f% F0 e6 R7 ^
# y# p3 D* ]4 \, W: b& z# W 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。6 l* R0 `! u- O4 g) q+ `
) x2 i# c N: O3 zwww.csuchen.de 「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。( ?8 ]6 P; l* D2 v! }/ L4 `
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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。www.csuchen.de( ~) ]! J6 s8 i
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Adulterers beware... it could raise your risk of heart attack 23rd March 2011
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% [1 F {$ Q- y5 w iHaving 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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They are probably more at risk of having a heart attack.
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1 e0 e& n$ Z8 p! d9 S人在德国 社区Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.7 G3 D# E- p1 ]3 h2 o* @
1 S5 a4 S/ B8 `& d; o0 k" a# nwww.csuchen.deThe short-term risk of having a heart attack increases almost three-fold among those who rarely make love.www.csuchen.de; b X' C; W$ D; R: C
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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.www.csuchen.de7 a0 o4 D5 O8 X& E% i4 z
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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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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.
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; p" ]& W' p$ C7 uBut 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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9 W* m/ c: u: O* m$ SThe 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.- t5 ^; G' o- `! m' ^
& e T" I! @3 g, R k0 f) BLike 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. P& T( \* K% o& ]: ^2 X2 Y( A, S
! A; f& K2 F4 M' ?2 P( ~* s v人在德国 社区The higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.www.csuchen.de! p1 U. f6 u% o# `0 F" O6 C1 X
5 i1 y6 m$ y+ V% k# {) OAmy 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.7 z l O' R# {& z1 K0 [, ^+ M! t
, d6 A7 O m/ c- ~& I7 ~( f0 }1 }'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+ `7 a5 v$ _* [
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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.www.csuchen.de" P2 i w: n6 c! g% L0 e
/ Y6 {7 k0 f% h8 `) Z4 U n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.’ |
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发表于 2011-3-25 15:39
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