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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。0 ~6 ^- {* y! E w4 X' \7 L
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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4 {2 V4 {$ R0 B8 n/ s7 G
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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。/ h0 Q( O; O5 P3 S, v
3 H+ b7 n. v/ m3 I 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。rs238848.rs.hosteurope.de6 v! E1 [9 G* M# T. h& s* @7 U$ a+ F
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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。- i6 k! i2 k& I
: R& H4 ~6 l1 G4 E7 D9 ^ w7 y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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. R) E7 z% G& |* ] 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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$ W) j7 Z* N5 i( x7 I1 fAdulterers beware... it could raise your risk of heart attack 23rd March 2011
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& `$ \7 ^3 Z0 _4 j* {8 {- 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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They are probably more at risk of having a heart attack.
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Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.rs238848.rs.hosteurope.de1 n+ z+ o/ b0 ~
4 R* K9 F4 K$ p人在德国 社区The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.人在德国 社区9 c9 ~+ u O* S/ X/ v
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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.
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) l; t' Z4 B9 Z- a8 X1 ~0 v! F9 T人在德国 社区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.& R# Y0 w% B( U
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.' W8 O2 W0 H5 M2 m8 m
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The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.! T3 D! N* P- d: i1 C5 |% k# y! A5 |
* c( [% P7 y0 P人在德国 社区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.- {8 S' p* o" |
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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.7 x- {1 k) @" S1 T. t! l: V: A
, L& [3 i/ V2 w3 J6 K" Hrs238848.rs.hosteurope.deLike 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.* _8 r) D) h0 _+ `
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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.
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% Z5 d. T6 R$ n8 J6 P4 h9 S3 P' k; d, w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.人在德国 社区8 P' [% S* I$ Q4 l3 y
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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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3 Q2 y! R" w x& m6 V# 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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& u6 m1 B' c( }" ~% L8 m: g/ B'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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