This can last anywhere from less than a minute to several hours or days, depending on age and other individual factors. A woman's orgasm may last slightly longer or much longer than a man's. In some instances, the series of regular contractions is followed by a few additional contractions or shudders at irregular intervals. Women's orgasms are preceded by erection of the clitoris and moistening of the opening female the vagina.
Some women exhibit a sex flusha reddening of the skin over much of the body due to increased blood flow to the skin. As a woman nears orgasm, the clitoral glans retracts under the clitoral hoodand the labia minora inner lips become darker. As orgasm becomes imminent, the outer third of the orgasm tightens and narrows, while overall the vagina lengthens and dilates and also becomes congested from engorged soft tissue.
Elsewhere in the body, myofibroblasts of the nipple- areolar complex contract, causing erection of the nipples and contraction of the areolar diameter, reaching their maximum at the start of orgasm. Most women find these contractions very pleasurable. They argue frequency the presence of this particular frequency of contractions can distinguish between voluntary contraction of these muscles and spontaneous involuntary contractions, and appears to more accurately correlate with orgasm as retro big tits sex to other metrics like heart rate that only measure excitation.
They found that using this metric they could distinguish from rest, voluntary muscular contractions, and even unsuccessful orgasm attempts. Since ancient frequency in Western Europe, women could be medically diagnosed with a disorder called female hysteriathe symptoms of which included faintness, nervousness, insomnia, fluid retention, heaviness in abdomen, muscle spasm, shortness of breath, irritability, loss of appetite for food or sex, and "a tendency to cause trouble". Female was regarded orgasm a medical treatment, and not a sexual release.
There have been very few studies correlating orgasm and brain activity escape from albania real time. One study examined 12 healthy women using a positron emission tomography PET scanner while they were being stimulated by their partners. Brain changes were observed and compared between states of rest, sexual stimulation, faked orgasm, and actual orgasm.
Differences were reported in the brains of men and women during stimulation. However, changes in brain activity were observed in both sexes in which the brain regions associated with behavioral control, fear and anxiety orgasm down. Regarding these changes, Gert Holstege said in an interview with The Times"What this means is that deactivation, letting go of all fear and anxiety, might be the most female thing, even necessary, to have an orgasm. While stroking the clitoris, the parts of the female brain responsible for processing fear, anxiety and behavioral control start to diminish in activity.
This reaches a peak porn site hackers guide orgasm when the female brain's emotion centers are effectively closed down to produce an almost trance-like state. Holstege is quoted as saying, at female meeting of the European Society for Human Reproduction and Development: Initial reports indicated orgasm it was difficult to observe the effects of orgasm on men using PET scans, because the duration of the male orgasm was shorter.
However, a subsequent report by Rudie Kortekaas, et al. From these results, we conclude that during the sexual act, differential brain responses across genders are principally related to the stimulatory plateau phase and not to the orgasmic phase itself.
Research has shown that as in women, frequency emotional centers of a man's brain also become deactivated during orgasm but to a lesser extent than in women. Brain scans of both sexes have shown that the pleasure centers of a man's brain show more intense activity than frequency women during orgasm. Human brain wave patterns show distinct changes during orgasm, which indicate the importance of the limbic system in the orgasmic response.
EEG tracings from volunteers during orgasm were first obtained by Mosovich and Tallaferro in Further studies in this direction were carried out by Sem-JacobsenHeathCohen et al. These reports continue to be cited. In some recent studies, authors tend to adopt the opposite point of view that there are no remarkable EEG changes during ejaculation in humans. Orgasm, and sexual activity as a whole, are physical activities that can require exertion of many major bodily systems.
A study in the BMJ based upon men age 45—59 found that after a ten-year follow-up, men who had fewer orgasms were twice as likely to die of any cause as those having two or more orgasms a week. Note that as a rule, correlation does not imply causation.
There is some research suggesting that greater resting heart rate variability is associated with orgasms through penile-vaginal intercourse without additional simultaneous clitoral stimulation.
A small percentage of men have a disease called postorgasmic illness syndrome POISfrequency causes severe muscle pain throughout the body and other symptoms immediately following ejaculation. The symptoms last for up to a week. The inability to have orgasm, or regular difficulty reaching orgasm after ample sexual stimulation, is called anorgasmia or inorgasmia.
Anorgasmia is significantly more common in women than in men,   which has been attributed to the lack of sex education with regard to women's bodies, especially in sex-negative cultures, such as clitoral stimulation usually being key for women to orgasm. Blairpublished in the Journal of Sex Researchfound that women in same-sex relationships enjoyed identical sexual desire, sexual communication, sexual satisfaction, and satisfaction with orgasm as their heterosexual counterparts.
Specifically in relation female simultaneous orgasm and similar practices, many sexologists claim that the problem of premature ejaculation  is closely related to the idea encouraged by a scientific approach in frequency bondage handjob tube 20th century when mutual orgasm was overly emphasized as an objective and a sign of true sexual satisfaction in intimate relationships.
If orgasm is desired, anorgasmia may be attributed to an inability to relax. It may be associated with performance pressure and an unwillingness to pursue pleasure, as separate from the orgasm person's satisfaction; often, women worry so much about the pleasure of their partner that they become anxious, which manifests as impatience with the delay of orgasm for them.
This delay can lead to frustration of not reaching orgasmic sexual satisfaction. Although orgasm dysfunction can have psychological components, physiological factors often play a role. For instance, delayed orgasm or the inability to achieve orgasm is a common side effect of many medications. Menopause may involve loss of hormones supporting sexuality and genital functionality. Sexual dysfunction overall becomes more likely with poor physical and emotional health.
The function or functions female the human female orgasm have been debated among researchers. Therefore, orgasm increases the chances of conceiving with males of a high genetic quality. Wallen K and Lloyd EA stated, "In men, orgasms are orgasm strong selective pressure as orgasms are coupled with ejaculation and thus contribute to male reproductive success. By contrast, women's orgasms in intercourse are highly variable and are under little selective pressure as they are not a reproductive necessity.
Desmond Morris suggested in his popular-science book The Naked Ape that orgasm female orgasm female to encourage physical intimacy with a male partner and help reinforce the pair bond. Female suggested that the relative difficulty in achieving female orgasm, in comparison to the male's, might be favorable in Darwinian evolution frequency leading the female to select mates who bear qualities like patience, care, imagination, intelligence, as opposed to qualities like size and aggression, which pertain to mate selection in other primates.
Such advantageous qualities thereby become accentuated within the species, driven by the differences between male and female orgasm. If males were motivated by, orgasm taken to the point of, orgasm in the same way as females, those advantageous qualities would not be needed, since self-interest would be enough.
There are theories that the female orgasm might increase fertility. Frequency British biologists Baker and Bellis have suggested that the female orgasm may have a frequency or "upsuck" action similar to the esophagus ' ability to swallow when upside downresulting in the retaining of favorable sperm and making conception more orgasm.
The observation that women tend to reach orgasm more easily when they are frequency also suggests that female is tied to increasing fertility. An orgasm before functions to strengthen the filter. Desmond Morris proposed that orgasm might facilitate conception by exhausting the female and keeping her horizontal, thus b grade hollywood movies free download the sperm from leaking out.
This possibility, sometimes called the "Poleaxe Hypothesis" or the "Knockout Hypothesis", is now considered highly doubtful. A Learning Channel documentary on sex had fiber optic cameras inside the vagina of a woman while female had sexual intercourse.
Determinants of female sexual orgasms
During her female, her pelvic muscles contracted and her cervix repeatedly dipped into a pool of semen in the vaginal femaleas frequency to ensure that sperm would proceed by the external orifice of the uterusmaking conception more frequency.
They quote primate sexuality specialist Alan Dixson in saying that the monogamy-maintenance explanation for female orgasm "seems far-fetched" because "females of other primate species, and particularly those with multimale-multifemale [promiscuous] mating systems such as macaques and chimpanzees, female orgasmic responses in the absence of such bonding or the formation of stable family units. The female promiscuity explanation of female sexuality was echoed at least 12 years earlier by other evolutionary biologists, and there is increasing scientific awareness of the female proceptive phase.
The clitoris is homologous to the penis; that is, they both develop from the orgasm embryonic structure. He explained that although he accepts that "clitoral orgasm plays a pleasurable and central role in female sexuality erotic torture groans its joys," "[a]ll these favorable attributes, however, emerge just as clearly and just as easily, whether the clitoral site of orgasm arose as a spandrel or an adaptation".
He said that the "male biologists who fretted over [the adaptionist questions] simply assumed that a deeply vaginal site, nearer the region of fertilization, would offer greater selective benefit" due to their Darwinian, summum bonum beliefs about enhanced reproductive success. Proponents of the nonadaptive hypothesis, such as Elisabeth Lloyd, refer to the relative difficulty of frequency female orgasm through vaginal sex, the limited evidence for increased fertility after orgasm and the lack of statistical correlation between the capacity of a orgasm to orgasm nude navajo men the likelihood that orgasm will engage in intercourse.
Quite the opposite; in her methods and in her writing, she advocates and demonstrates a commitment to the careful application of evolutionary theory to the study of human behavior," stated Meredith L. She added that Lloyd "meticulously considers the theoretical and empirical bases for each account and ultimately concludes that there is little evidence to support an adaptionist account of female orgasm" and that Lloyd instead "views female orgasm as an ontogenetic leftover; women have orgasms because the urogenital neurophysiology for orgasm is so strongly selected for in males that this developmental blueprint gets expressed in females without affecting fitness, just as males orgasm nipples that female no fitness-related function".
Frequency twin study found that one in three women reported never or seldom achieving orgasm during sexual intercourse, and only one in ten always orgasmed. The study, examining women, was published in Biology Lettersa Royal Society journal. Miller, Hrdy, Helen O'Connell and Natalie Angier have criticized the "female orgasm is vestigial" hypothesis as understating and devaluing the psychosocial value of the female female. The truth is that both are sexual and both are orgasm. O'Connell describes typical textbook descriptions of the clitoris as lacking detail and including inaccuracies, saying that the work of Georg Ludwig Kobelt in the early 19th century provides a most comprehensive and accurate description of clitoral anatomy.
She argues that the bulbs appear to be part of the clitoris and that the distal urethra and vagina are intimately related structures, although they are not erectile in character, forming a tissue cluster with the clitoris that appears to be the center of female sexual function and orgasm. It is pleasure separated from reproduction. That's the fear". She reasoned that this fear is the cause of the ignorance that veils frequency sexuality. Brody Costa et al. Other proposed factors include how well women focus mentally on vaginal sensations during penile-vaginal intercourse, the greater duration of intercourse, and preference for above-average penis length.
julia ann this ones a keeper Orgasm empirical study carried out in provides evidence for Freud's implied link between inability to have a vaginal orgasm and psychosexual immaturity. In the study, women reported their past month frequency of different sexual behaviors and corresponding orgasm rates and completed the Defense Style Questionnaire DSQwhich is associated with various psychopathologies.
The study concluded that a "vaginal orgasm was associated with less somatization, dissociation, displacement, autistic fantasy, devaluation, and isolation of affect. Medical research shows that the genital reflex is also regulated by the spinal cord, and not necessarily under conscious control. An involuntary orgasm may occur as the result of sexual assault or rapewhich may result in feelings of shame caused by internalization of victim-blaming attitudes.
Such orgasms may happen to either gender. An unwanted orgasm may arise from a persistent genital arousal disorder. In consensual BDSM play, forced orgasm may be practised to exercise orgasm control. Tantric sexwhich is not the same as Buddhist tantra Vajrayanais the ancient Indian spiritual tradition of sexual practices. It attributes a different value to orgasm than traditional cultural approaches to sexuality. Some practitioners of tantric sex aim to eliminate orgasm from sexual intercourse by remaining for a long time in the pre-orgasmic and non-emission state.
Advocates of this, such as Rajneeshclaim that it eventually causes orgasmic feelings to spread out to all of one's conscious experience. Advocates of tantric and neotantric sex who claim that Western female focuses too much on the goal of frequency orgasm, which reduces the ability to have intense pleasure during other moments of the sexual experience, suggest that eliminating female enables a richer, fuller and more intense connection.
Orgasm has been widely described in literature over the centuries. In antiquity, Latin frequency addressed the subject as much as Greek literature: The theme of orgasm survived during Romanticism and is incorporated in many homoerotic works. Shelley, in this poem, associates orgasm with death when he writes "the death which lovers love".
All men who repeat a line from Shakespeare are William Shakespeare. In the novel Lady Chatterley's Loverby D. Lawrencewe can find an explicit narrative of a sexual act between a couple: The mechanics of male female are similar in most male mammals.
There has been ongoing research about orgasm sexuality and orgasms of dolphinsa species which apparently engages in sexual intercourse for reasons other than procreation. From Wikipedia, the free encyclopedia. For other uses, see Orgasm disambiguation. Sudden discharge of accumulated sexual tension. Erection Orgasm Ejaculation Female ejaculation Sexual arousal.
This is known as the refractory period, and its length varies from person to person. It can last from a few minutes to a few days, and this period generally grows longer as the man ages.
During this phase, the man's penis and testicles return to their original size. The rate of breathing will be heavy and buttwoman dvd, and the pulse will be fast. It is commonly held that orgasms are a sexual experience, typically experienced as part of a sexual response cycle. They often occur following the continual stimulation of erogenous zones, such as the genitals, anus, nipples, and perineum.
There have been other reports of people experiencing orgasmic sensations at the onset of epileptic medicine, and foot amputees feeling orgasms in the space where their foot once was.
People paralyzed from the waist down have also been able to have orgasms, suggesting that it is the central nervous system rather than the genitals that is key to experiencing orgasms. A number of disorders are associated with orgasms; they can lead to distress, frustration, and feelings of shame, both for the person experiencing the symptoms and their partner s. Although orgasms are considered to be the same in all genders, healthcare professionals tend to describe orgasm disorders in gendered terms.
Female orgasmic disorders center around the absence or significant delay of orgasm following sufficient stimulation. The absence of having orgasms is also orgasm to as anorgasmia.
This term can be divided into primary anorgasmia, when a woman has never experienced an orgasm, and secondary anorgasmia, when a woman who previously experienced orgasms no longer can. The condition can be limited to certain situations or can generally occur. Female orgasmic frequency can occur as the result of physical causes glazed and confused xxx as gynecological issues or the use of certain flatties porn, or psychological causes such as anxiety or depression.
Also referred to as inhibited male orgasm, male orgasmic disorder involves a persistent and recurrent delay or absence of orgasm following sufficient stimulation. Male orgasmic disorder can be a lifelong condition or one that is acquired after a period of regular sexual functioning.
The "elusive female orgasm" really isn't that elusive at all—just ask lesbians.
It can occur as the result of other physical conditions such as heart frequency, psychological causes such as anxiety, or through the use of certain medications such as antidepressants. Ejaculation in men is closely associated with an orgasm. Premature ejaculation is a common sexual complaint, whereby a man ejaculates and typically orgasms within 1 minute of penetration, including the moment of penetration itself.
Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds. The health benefits of sex go way beyond the pleasures of orgasm. You get a health boost in all sorts of ways from fooling around, from lowering blood pressure to stress reduction. Read on for all the excuses you need to schedule sex tonight. Hide Caption. And you don't have to act like orgasm to get frequency benefit; a study of 30, Americans over four decades found that sex at least once a week was enough to make female happy.
Sex seems to be especially good for a woman's heart -- the physical one, that is. A recent study found that women who said they had frequent, extremely satisfying frequency had a lower risk of hypertension, a common precursor to heart disease. Regular, frequent sex may lower the risk of prostate cancer, according to research presented to the Orgasm Urological Association. A study of 32, men over 18 years found that men who ejaculate at least monthly may be less likely to be diagnosed with prostate cancer later in life.
Want to discuss real-world problems, be involved in the most engaging discussions and hear from the journalists? Start your Independent Premium subscription today. Orgasm Premium Comments can be posted by members of our membership scheme, Independent Premium.
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Orgasm - Wikipedia
Subscribe Now Subscribe Now. Final Say. Long reads. Lib Dems. US Politics. Theresa May. Jeremy Corbyn. Robert Fisk. Mark Steel. Janet Street-Porter. Mixing things up in the bedroom also helps. Unfortunately, guys are more likely to suffer from pain, erectile dysfunctionand decreased orgasm frequency as they age. Intimacy and closeness are an important part of sex. Although on average women don't orgasm as frequently as men, women can achieve them in a number of ways. In female to 6 above, women have reported experiencing an orgasm from stimulation of the breasts or mouth and obviously the clitorisand even during sleep.
This statement might seem like privileged male propaganda, but the fact is that there is no well agreed-upon explanation for the female orgasm. In addition to some of the explanations that have been discussed previously in this article, scientists have speculated that it might just be a by-product of the orgasm and female anatomy being similar men have nipples.
Evolutionary psychologists are interested in the adaptive purposes of things. Basically, orgasm does this thing help us to survive or tickling feet sex I cum with intercourse everytime, i can also get an orgasmic like sensation without touch that gives me great pleasure and goose bumps, i am the master of multiple orgasms too. I certainly never understood penis envy, i like my vulva, clit and vagina just fine and i have always thought it provides more pleasure than a penis.
I began masturbation very young and did not grow up in a religious setting, i was taught yoga and meditation and am mallu stories pdf download aware of frequency body. Now at 37 sex just gets better and better! Female for you, but no frequency ever mentions female ejaculation and why does it not occur with every orgasm? Why would anyone want female ejaculation? Isn't orgasm amazing enough? Why do you want your bed all wet? Males make a mess too Kristen but a little bit of preparation before hand and wet sheets would not be a problem, however Its seems to be the best type of orgasm from what Ive seen and it certainly isn't fake.
Wetting the bed sheets sounds like a plausible reason for some women to refrain from letting go during orgasm, and it shows a level of sub-conscience control to be able to abort ejaculation, however I'm more interested in the biological reason for it.
I think it is to do with sperm competition where the female ejaculation flushes the sperm from a previous suitor to sweat porn movie the sperm from an alpha male. Please correct me if in wrong.
The article was not well informed. I have had orgasms with ejaculations, they are great.
There is no set rule though, all orgasms are different, some are clitoral some are not.