On the one hand are women who reliably trigger orgasm through vaginal or cervical stimulation without any direct contact with the clitoral glans or shaft Alzate, ; Komisaruk, et al. Share this article Share. It is unclear how Bonaparte developed this very modern theory of prenatal genital development, but today we would find her conclusions consistent with the notion that women with longer CUMD measures have been exposed to higher levels of prenatal androgens than have women with smaller distances. Thus it is unknown whether the cases Dickinson cites were isolated exceptions to a more common pattern in which CUMD predicted the occurrence of orgasm in intercourse or reflected the absence of a relationship between CUMD and orgasm in intercourse as Dickinson claimed. A detailed description of how the genital measurements were obtained was included in the article. Women who reported more regularly experiencing orgasm had shorter CUMD measurements than did women who reported not experiencing or less regularly experiencing, orgasm in intercourse. Because women can and do get pregnant without climaxing, scientists can't figure out why we orgasm at all.
How Orgasms Work
Heart rate continues to quicken, blood pressure rises and the individual becomes closer to orgasm. For instance, the nucleus accumbens and ventral tegmental area work in tandem to open the floodgates of pleasure-prompting dopamine , while the pituitary gland pumps out oxytocin , a hormone that mediates bonding [source: Share this article Share. Contact our editors with your feedback. The clitoris may become highly sensitive and retract under the clitoral hood to avoid direct simulation; in addition, the vaginal walls turn dark purple. Doctors say the boom in cellphone photo editing But when sexologists move away from mechanics and compare frequency, subjective sensation and environmental components that contribute to orgasms, they quickly encounter distinct biological divides.
Anatomy of an Orgasm - How Orgasms Work | HowStuffWorks
This chemical compound causes the blood vessels to relax and allows the tissue to become engorged with blood. New York mother-of-three is pictured smiling in her This is still the case for numerous species of mammals — including rabbits, ferrets, camels and cats. Unfortunately, our editorial approach may not be able to accommodate all contributions.
The Physiology of the Female Orgasm
Description: Although differences between male and female orgasms abound, both share similar respiratory, circulatory and muscular hallmarks. NBC news quoted the study, saying: Typically lasting just a few seconds, this phase is by far the shortest. You have successfully emailed this.