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。 \; m- t9 o' x! s
1 |! A$ K" ]0 t& Q1 ~* x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 o9 q9 Q' t) O) N i
7 V) S- n+ |7 ]' Q- Z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。" k5 g4 q- u# m. p4 j/ N# M
1 q. [8 G# Q! y. hrs238848.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。 ; o% p/ y, |0 K / ~8 {/ H3 ^9 V k8 s % T. W8 g( {! d 1 O1 ^$ ~; H& }- V+ n+ w' H0 z( ?rs238848.rs.hosteurope.de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。, Q- ?; p0 _6 @" f& H2 a8 @( h# h! Y! t
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Orgasm: It is hoped the new research will lead to a cure for women who can not orgasm ' u, B+ S F+ p9 w5 ^4 a h q# U; z4 j
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Secrets of the female orgasm revealed: Scientists discover new hope for women who can't climax 0 X- c! l7 @7 C, Q- I2 Brs238848.rs.hosteurope.ders238848.rs.hosteurope.de) L; @+ p0 a/ b
Scientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax. : e' Q1 |; s( h$ Y- r% Srs238848.rs.hosteurope.de8 C! f0 O& O. a h1 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.6 ]0 G; v( Q/ z) W: r+ ]
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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.