[社会新闻] 偷情风险大

Ampelmann

（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# d+ ]" D4 P/ f' Z' s; ?  Q3 \
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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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& m* `# t0 F- x6 ?: p　　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。5 k" n8 t8 k3 }" X/ |
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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。人在德国 社区7 @2 W( a+ v$ v( [- p' f

. d7 [( G# r7 `6 W) r8 k　　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。人在德国 社区# B2 I" a/ Z* {+ i4 g$ R2 @' d0 ~

0 k5 K( q$ o) W9 D4 ]( ?$ H: Nrs238848.rs.hosteurope.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。: y+ V/ i7 H+ f2 A
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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。' S5 \* {, ~, y7 M) e8 B; p+ X! I) F
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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。rs238848.rs.hosteurope.de0 E7 U/ H- G$ y4 \

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2011-3-25 15:39

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" O$ F# P1 U. ]) L; T0 C2 e! WAdulterers beware... it could raise your risk of heart attack  23rd March 20118 Y5 I6 w4 Y3 o2 g  r

1 Y. H" R. Z7 S' W! }+ ~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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5 g! M7 C; p9 E8 vThey are probably more at risk of having a heart attack.
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# Y: o/ ~* G4 h+ `7 s) e5 q/ R$ B* Y人在德国 社区Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.( H  [& i3 c4 y' l+ Z) h
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The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.# o. x& l  Q- b6 H

0 B( |0 u/ }$ L& n" wrs238848.rs.hosteurope.deThose who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.rs238848.rs.hosteurope.de% W/ {5 m# c! k0 Y6 e) d) U
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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." e, [8 X- k3 ]5 r7 ]

! v! q9 T6 e! ?) `9 D' dOverall, there is a 3.5 times higher risk of such activity triggering a heart attack.rs238848.rs.hosteurope.de  W4 K( i% Z8 z) @

9 G2 g+ j7 d+ w3 C2 T2 rThe risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.2 d- l) h. x/ x/ L6 c

* F0 J6 s7 D, Z  g' M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.! y& b- f9 P$ i
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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.rs238848.rs.hosteurope.de( X8 m1 {6 f9 }+ l( b4 o& r

- ?+ {; M  q) q7 M5 O1 D! NThe 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.) D" f  l9 w/ Y4 g( E2 j+ p8 L

8 W; Q% s  Y0 q7 y+ c: e& h1 j: jLike 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.
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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.
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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.人在德国 社区3 Z9 ]! T) ?; W& a, \

% _. K& h" ~+ O+ r人在德国 社区‘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.rs238848.rs.hosteurope.de) l* W  v& l6 {# E

1 y, s" N' |% g3 A3 u  B* O5 R'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.’