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。! n/ ^/ X/ G1 q1 U$ d+ ?3 z
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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。 2 ^" n" k" H9 R! G ( a+ g! W( D. t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。 * n' ~5 ?1 g. X5 u: }- M c5.35.249.64 2 ?$ u: |- _5 q' }* D; j: G! E2 L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。 $ A2 a, U8 I% z' n2 I* Y3 T& {% z! ?
* s6 Q* K6 y( c, `% E7 E: C4 V' q% G8 C2 X# b9 t) |( i0 Z$ m9 C2 f - b. Y& H9 \" A; R' ]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。 0 v) B' ~# c( i9 Z+ Y6 O( z0 w 0 h% [3 Z. [; J: d 8 y2 ]8 k* |+ H; V5 O' R* Y2 p" L! a+ ^) h4 s$ ?9 u; L 人在德国 社区: h& m3 J* J* ]9 v2 W7 D/ H5 [
Orgasm: It is hoped the new research will lead to a cure for women who can not orgasm( D& s' \# P2 H8 N5 ]$ h
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" Y+ a4 q, m0 {3 }5 D/ L0 S0 _Secrets of the female orgasm revealed: Scientists discover new hope for women who can't climax# L s% H( w# B, D3 o4 n( l+ V
' A; H7 t& x: dScientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax.人在德国 社区- M' [. o" v; ]; R' c- V
+ B% }! h7 c: h# ^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. / o! l5 t" ]4 r+ t1 ~ T* W ' k* i3 T6 p3 S. Q5 M! U- \The team noticed that an area of the brain, known as the orbitofrontal cortex or OFC, switched off when the women climaxed.