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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。
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( C4 b) N' k9 n; |2 v/ B& y 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。rs238848.rs.hosteurope.de9 [/ I* Z' e' _
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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。rs238848.rs.hosteurope.de* k: D" }- H) `3 d/ E9 ], i$ t) {
9 v* R( O; T% M9 P( ^# E 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。 I. j( t7 U% c6 [! n3 A
# H) q1 {- y7 T; K, y( I* d 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/ @4 M `3 E: c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。) q% v/ T- b- U) z, A
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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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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.
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They are probably more at risk of having a heart attack./ I) r# |0 o+ d; R& C" i$ s% L
" ^7 v8 i6 G; g7 i6 @& m r7 |, Grs238848.rs.hosteurope.deOccasional 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.8 o% H2 N2 `* W) y/ {# B( h0 T. c
1 C6 |* L9 o! O. S5 D) b8 nThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.8 ~* s" _6 w0 N( L$ [3 O
: V3 S% L" f+ N9 ^% [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.rs238848.rs.hosteurope.de0 \2 t9 A& q4 z# d: F
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Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.9 W( C2 d, v6 b; v
1 M1 N/ P% k9 Z& q- k- gThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.rs238848.rs.hosteurope.de* a1 N. ^2 f% c2 j/ V& s
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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./ r1 S: b2 t' |% v8 G9 p
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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.人在德国 社区+ e9 R( @0 T& q- z
9 i- m9 I8 e4 p/ F( lLike 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.人在德国 社区( G# {$ c8 P% ]" C
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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.( P h ?7 C" U/ g( ^- \ B
' C: E# X: A+ u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.
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& `" A* m* v7 e1 F+ F2 @'The study shows sex can act as a trigger, but this doesn’t change our viewpoint on the health benefits of physical activity.rs238848.rs.hosteurope.de! U/ s0 D% g, _& t( w& 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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