[社会新闻] 偷情风险大

（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。

　　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。
; G' F/ r* {; h! Y# K
　　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。/ a, W$ T% a% y5 h- O

　　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。
6 d) Q5 D0 b J+ E5 _7 p
　　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, y1 V! J, P/ Z- f9 v' x7 @* |

　　「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。

　　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。人在德国社区2 M+ u3 j% U( {7 y- B' r$ Y

　　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8 @/ u X& K% k& j4 T- R' P

& q8 W* G1 w- E& A6 `
职场偷情
& K8 k( X) p9 v# ?7 Z
人在德国社区, |5 W4 c/ L6 m
Adulterers beware... it could raise your risk of heart attack  23rd March 2011) p  U4 `% y. L- L

Having a fling or one-night stand is already a risky business. But now there is another reason for adulterers to worry.人在德国社区* ~; H0 p# J/ |, l* t% Y

They are probably more at risk of having a heart attack.

Occasional sexual activity is much more likely to cause a heart attack than regular sex, researchers have found.
rs238848.rs.hosteurope.de2 e, V/ x( p' {+ z. d
The short-term risk of having a heart attack increases almost three-fold among those who rarely make love.rs238848.rs.hosteurope.de- D, f( J- L0 `0 u7 Q
rs238848.rs.hosteurope.de" q; ]: G, D3 k# @2 Q3 O2 N2 g
Those who have sex more often reduce the risk of it causing a heart attack – which means happily married couples could have the advantage.7 k( l7 U( c! _# A

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.
' _! |5 b( y/ g8 j" U* d6 P
Overall, there is a 3.5 times higher risk of such activity triggering a heart attack.

The risk after ‘episodic’ sexual activity – the kind associated with affairs and one-night stands – is 2.7 times higher.- B% b1 c$ U% a+ g+ v2 o: z
9 f: f  y/ S; {! F' V! ~/ L
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." X/ M3 \) t0 X" J9 O" v! ~

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.人在德国社区0 v/ O/ D0 o7 f' t5 B0 M
rs238848.rs.hosteurope.de$ x! b7 w, O4 p/ L- Y
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.1 p2 D) @! E! B: z3 z8 o& k$ e

Like 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.% l" q4 l. @( ^* m4 [+ \$ T: {

The higher risk during activity is then offset by a lower ‘everyday’ background risk for people who are fitter because they are more active.

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.

'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) G9 L* z# w5 G
' k; \5 k* j6 o! H4 L5 p8 S
‘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.3 c- F% K/ P$ U4 j6 `) c, h
! a8 ]/ G. N' C. p' P
'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.’

Share |

返回列表

[社会新闻] 偷情风险大

[收藏此主题] [关注此主题的新回复]

[通过 QQ、MSN 分享给朋友]