性爱的最高境界莫过于达到性高潮,可是据统计,美国大约有四分之一的妇女难以达到性高潮;科学家认为,如果能找到女人高潮之谜,或许可以拯救这些无法达到高潮的妇女。 % f4 X: s( e7 F4 O' f* L% p7 \5 G; M* Q& u+ l
荷兰格罗宁根大学(the University of Groningen)的研究发现,当女人达到性高潮时,大脑有个区域──叫做「眼窝额皮质」(orbitofrontal cortex或OFC)就进入「关闭」状态,而使女人欲仙欲死。 : T; k' _4 |! N; {) p" f3 h5.35.249.645.35.249.64- p$ q2 g. m( m* X( K7 r* C" q! Z
这项研究邀请多名女性自愿者参与,在她们躺在核磁共振扫描器时,并与性伴侣调情到性高潮,而从脑部扫描出的照片显示,当她们达到高潮时,脑部的「眼窝额皮质」就会呈现关闭。$ q! v0 |5 j! a, d+ T$ h+ y) |( y. J
2 d1 B* D6 Z( L; n# a, W6 A6 D8 n研究人员乔治艾迪斯(Janniko Georgiadis)指出,当人们描述高潮的感觉,多以「失去控制」来形容,从电脑扫描照片来看,性高潮会改变人的意识状态。 研究人员认为,也许让性冷感的妇女观察自己脑部变化,再经由一些「训练」,控制脑部的「眼窝额皮质」放轻松,就能享受未曾经历的快感。 ! _( M7 D4 e: W! v
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5 A. M* y7 q$ `6 g2 \' Y : |: B V" ~( @7 y T- u3 `% y人在德国 社区这些核磁共振的影像,显示女性在性高潮时,血液流向大脑的区域。人在德国 社区" E1 c. ]# j1 L4 o" k
' H7 j# q/ E. i- x+ l5.35.249.64 # O( K \) y4 _$ g z4 B5.35.249.64! s+ s! @" M3 K" z 0 s) [# g1 p" S) \Orgasm: It is hoped the new research will lead to a cure for women who can not orgasm * u; Z0 L$ ^% k/ u" q* F2 c# z2 e' E* D; k/ Y
3 Q9 i6 P4 G8 {, O8 w U % [8 |$ v- n8 E2 \) f8 ?Secrets of the female orgasm revealed: Scientists discover new hope for women who can't climax/ f J$ c" R m$ j
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Scientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax.5.35.249.64" c# I( E& p* J; c' i: O- L8 X- y
+ @ Y* ?8 N# K% p6 s; U* o' UResearchers at the University of Groningen in the Netherlands unwittingly stumbled across the results after they examined the brain scans of women taken while they orgasmed.$ K* X) ~ G7 B% {& L/ Y
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The team noticed that an area of the brain, known as the orbitofrontal cortex or OFC, switched off when the women climaxed.