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。9 f. ?$ p6 F* h0 M/ s. Z" t
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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。0 a+ F+ g1 ]. v& q" V
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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。 6 e: I7 X5 b# R8 C [: Y8 F+ E1 Z: W# u# M! @5 d
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。 0 [' e' X4 p0 F- I9 ]
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2 D1 a$ n- `1 K8 j 1 ^: U8 l* b4 y- q! I0 Z3 B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。 & Z( C) q! U* Brs238848.rs.hosteurope.de : U2 _8 L4 l" D* K% U+ M; p 0 _ B/ `# U# P4 ]5 b6 Q1 r* @: ^* b/ V1 r rs238848.rs.hosteurope.de/ u4 v ~' G! M0 j6 k" @: F
Orgasm: It is hoped the new research will lead to a cure for women who can not orgasm人在德国 社区$ g( w: k4 x3 G
' o: `2 Z! k; Prs238848.rs.hosteurope.deSecrets of the female orgasm revealed: Scientists discover new hope for women who can't climax* x! x, C" q& i/ e% `0 p6 F
k. f+ Q J7 n6 W$ Z2 t9 FScientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax. ! _7 t3 h" G4 ]/ O1 B8 _人在德国 社区" \) Z7 C7 b9 [9 \+ Y) K0 B
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. # |3 ^# n8 v) W; z* F. ~' \ $ |+ y" C) P5 J! g' PThe team noticed that an area of the brain, known as the orbitofrontal cortex or OFC, switched off when the women climaxed.