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。人在德国 社区9 E7 f: t. W" Z6 H+ x
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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。人在德国 社区7 v& L+ G1 r y3 [5 I- m
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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。 . g2 m6 }4 |) s1 m& p5 v! R% p. S' Q' m
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。 ' j, W1 i2 ?$ t* n2 Y4 W: N
% H/ |4 b# Q" U6 b( ~2 grs238848.rs.hosteurope.de2 _; X- q, F5 {$ e' e0 I+ b " c" v; u2 g2 T. [1 o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 A$ ~8 \# m. j; Y* \2 E
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4 }2 }1 Y3 z' g* ?) O3 F/ V + l6 r; [! Y E人在德国 社区 6 N9 H) C' I2 K7 S' V5 d \( Qrs238848.rs.hosteurope.deOrgasm: It is hoped the new research will lead to a cure for women who can not orgasmrs238848.rs.hosteurope.de# F( Y; R5 B- H
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Secrets of the female orgasm revealed: Scientists discover new hope for women who can't climax 9 l! e/ ^4 j6 L0 i0 R+ O# j" k0 c3 j G" T; m
Scientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax. 7 Y% `2 z4 {6 L; O - D3 ^. ^! a! I$ m8 z8 _. hResearchers 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. # P6 f" G4 f$ k0 Y5 h1 ~rs238848.rs.hosteurope.de5 N# v7 Z F4 j+ Y G
The team noticed that an area of the brain, known as the orbitofrontal cortex or OFC, switched off when the women climaxed.