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。+ g% h2 Z: `9 v
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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。 3 f2 A* {: r$ t5 ]' l人在德国 社区7 V( b$ r+ C/ ]/ l( I" @. L
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。( [. R1 \% j' l2 M; P
/ g q. ] A- k4 h# `' Zrs238848.rs.hosteurope.de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。 7 M) ?8 @: g& d- c% O: x r7 x! H1 y2 q S9 }7 ]
8 r# ~& ]) E8 K' {1 z 5 \. h* P3 V7 Y& U+ M6 V% p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。. s: O' ?. j \
4 v' D4 \- e$ x% O% K ; G y" T$ n5 C4 O* P : m- @$ t% m: m3 n / h+ K! T) i7 U( mOrgasm: It is hoped the new research will lead to a cure for women who can not orgasmrs238848.rs.hosteurope.de; \2 U; B: H+ K, |$ v2 R
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" Y7 {, j) a u 0 Z% M& C1 f* S, T: y* e7 d1 KSecrets of the female orgasm revealed: Scientists discover new hope for women who can't climax人在德国 社区( f6 P' p4 r; E8 M. j
7 c6 x$ t- e) O7 l% U2 V( v6 _5 h2 `Scientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax. , k! o5 @& [$ a% D' T* w: f $ r7 T( e6 e+ Z5 b) {+ sResearchers 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.& p" ?# z( B0 v
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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.