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。% p4 @7 G0 E0 l4 O7 G
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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。 * D( u0 k3 y3 w/ h" [, b4 V- M- c
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。 ' t9 x- N3 d1 `% Z: U; O) A , x- o( ^% [8 b: y/ R( J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。 * c4 p1 s' f5 @2 i+ T* Jrs238848.rs.hosteurope.ders238848.rs.hosteurope.de0 U, e% f% y9 R8 ^( |- L, t1 ]
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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。. [- `1 h0 T3 Z
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Orgasm: It is hoped the new research will lead to a cure for women who can not orgasm人在德国 社区 g0 z o" z/ y. s
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4 g& \- t- p9 ?# s' i 5 c+ s+ [' ~. M K6 Y1 {8 B. Nrs238848.rs.hosteurope.deSecrets of the female orgasm revealed: Scientists discover new hope for women who can't climax % x" g' b4 B; T( f4 ^8 ]人在德国 社区2 \5 b; P( B1 W2 p7 [
Scientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax. 9 f6 w: k$ D. N& `1 M7 V, R% Mrs238848.rs.hosteurope.de# `6 B( |( @4 [5 e7 x
Researchers 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.5 _# X. \9 o0 E4 d$ r* C t$ |# u
9 [ o# F4 l" O. a* ?# BThe team noticed that an area of the brain, known as the orbitofrontal cortex or OFC, switched off when the women climaxed.