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What do you think of when you hear the words “female ejaculation”? Come to think of it, the answer may be best kept to yourself. You may have heard that it was banned from being shown in British porn films last year. But what exactly is it?
Researchers have now come a step closer to defining this controversial phenomenon , by performing the first ultrasound scans on women who express large amounts of liquid at orgasm.
Some women express liquid from their urethra when they climax. For some, this consists of a small amount of milky white fluid – this, technically, is the female ejaculate. Other women report “squirting” a much larger amount of fluid – enough to make it look like they’ve wet the bed.
A few small studies have suggested the milky white fluid comes from Skene glands – tiny structures that drain into the urethra. Some in the medical community believe these glands are akin to the male prostate, although their size and shape differ greatly between women and their exact function is unknown.
To investigate the nature and origins of the fluid, Samuel Salama, a gynaecologist at the Parly II private hospital in Le Chesnay, France, and his colleagues recruited seven women who report producing large amounts of liquid – comparable to a glass of water – at orgasm.
First, these women were asked to provide a urine sample. An ultrasound scan of their pelvis confirmed that their bladder was completely empty. The women then stimulated themselves through masturbation or with a partner until they were close to having an orgasm – which took between 25 and 60 minutes.
A second pelvic ultrasound was then performed just before the women climaxed. At the point of orgasm, the squirted fluid was collected in a bag and a final pelvic scan performed.
Even though the women had urinated just before stimulation began, the second scan – performed just before they climaxed – showed that their bladder had completely refilled. Each woman’s final scan showed an empty bladder, meaning the liquid squirted at orgasm almost certainly originated from the bladder.
A chemical analysis was performed on all of the fluid samples. Two women showed no difference between the chemicals present in their urine and the fluid squirted at orgasm.
The other five women had a small amount of prostatic-specific antigen (PSA) present in their squirted fluid – an enzyme not detected in their initial urine sample, but which is part of the “true” female ejaculate
PSA, produced in men by the prostate gland, is more commonly associated with male ejaculate, where its presence helps sperm to swim. In females, says Salama, PSA is produced mainly by the Skene glands.
Beverly Whipple, a neurophysiologist from Rutgers University in Newark, New Jersey, says that the term female ejaculation should only really refer to the production of the small amount of milky white liquid at orgasm and not the “squirting” investigated in this paper. “This study shows the other two kinds of fluids that can be expelled from the female urethra – urine alone, and urine diluted with substances from the female prostate,” she says.
“This study presents convincing evidence that squirting in women is chemically similar to urine, and also contains small amounts of PSA that is present in men’s and women’s true ejaculate,” says Barry Komisaruk , also at Rutgers.
“This study helps to reconcile the controversy over the fluids that many women report being released at orgasm,” he adds. “There are evidently two different fluids, with two different sources. Whether either of these fluids plays a physiological role – that is, whether they serve any adaptive function, is not known.”
Florian Wimpissinger at Rudolfstiftung Hospital in Vienna, Austria, suggests that the presence of PSA in some women’s squirted fluid and not others might be because the emissions from the Skene glands could travel into the bladder at orgasm. It may also have something to do with the known variation in size and shape of the glands, or be that some women don’t produce PSA in the first place.
Why some women experience these different types of ejaculation and others don’t is not yet clear, says Salama, but he believes every woman is capable of squirting “if their partner knows what they are doing”.
For now, Salama is not investigating that particular avenue, but instead working on a protocol to test whether the kidneys work faster to produce urine during sexual stimulation than at other times, and if so, why.
The ban on female ejaculation in UK porn is based on the fact that the British Board of Film Classification (BBFC) considers films which include material featuring “urolagnia” – sexual pleasure associated with urination – as obscene under the UK Obscene Publications Act.
However, the wording of the law actually appears to be referring to squirting – not female ejaculation. So this new paper may support the current legal position, since it shows it is essentially involuntary urination. Presumably, under current UK law, if a woman were to have what is considered a true female ejaculation – the expulsion of a small amount of milky white fluid – and the BBFC were satisfied that this did not contain urea – this act would not be subject to the ban.
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It’s National Orgasm Day and in honour of the occasion, we’ve explored the many ways men can climax.
Most people are familiar with a standard ejaculation during sex or while masturbating, but there are other options to try – some of which could intensify your experience.
Get comfortable and settle in for some educational fun that could boost your orgasm game, with top tips from Annabelle Knight, sex and relationships expert at the sex toy website, Lovehoney , on how you can get yourself off.
Are you a woman? Don’t worry, we’ve got you covered as well (and lucky you, because you have 12 types of orgasms to choose from ).
The ejaculatory orgasm can happen during both sex and masturbation, and is essentially the bog-standard climax that most men know and love.
But have you ever wondered what actually happens in the penis when a man comes?
‘When a man is stimulated physically or psychologically, he gets an erection,’ Annabelle tells Metro.co.uk.
‘Blood flows into the corpora – the spongy tissue running the length of the penis – causing the penis to grow in size and become rigid. The testicles are drawn up toward the body as the scrotum tightens.
‘Semen – a mixture of sperm (5%) and fluid (95%) – is forced into the urethra by a series of contractions of the pelvic floor muscles and prostate gland and then leaves the penis in a process called ejaculation.’
It’s not as difficult as you might imagine.
A blended orgasm is essentially when you climax while several areas of your body are being stimulated simultaneously.
For instance, if your partner is playing with your nipples, clitoris or G-spot all at once and you orgasm as a result, but are unsure which area is responsible for the delicious feeling.
‘They can occur when you’re in the middle of fast-paced sex, or when you’re slowly building up to the main event,’ said Annabelle.
‘This is a great way to get loads of erogenous zones lighting up all at once.’
There is a myth that wet dreams only happen to teenage boys during puberty.
While this is usually the case, adults – both women and men – can have them too.
The dream does not need to be erotic for this to happen (only 8% of dreams feature sexual content) so don’t be alarmed if you wake up in a small puddle of sperm after having a dream about running through a field, dressed as a flamingo.
There are two types of multiple orgasms and not all men have had them.
The first version is where you climax, take a break – to hydrate, most likely – and then do it again.
However, if your tank is dry, you might find that you orgasm without a release of semen, which is completely normal.
The second variation is the holy grail of orgasms, as they just keep on coming with no resting period required.
‘If you’re hungry for more, try sequential style first,’ said Annabelle.
‘Orgasm, then take a 30-minute to rest (known as the refactory period when the male body recovers post-orgasm, this time lapse increases as men get older) and enjoy the extra oxytocin (known as the love hormone, it is secreted during sex) flooding the brain.
‘Then go back for round two! Two-thirds of men (67%) have experienced multiple orgasms, according to a survey of 1,000 men by Lovehoney.’
To achieve a pelvic orgasm, you’ll need to work for it.
This can be done through a method known as edging, where you bring yourself to the, well, edge and then stop.
The aim is two-fold; to gain better control of your orgasms and to increase the intensity for when you finally do decide to let go.
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Both men and women have a G-spot that can be stimulated for extra pleasure – but where is it and how should you play with it?
‘The male G-spot is the prostate gland, also known as the P-spot,’ said Annabelle.
‘This pleasurable point is a small walnut-sized gland that is accessed through the anus.
‘It sits inside the body at the base of the bladder and can be most easily stimulated by a partner with a lubed index finger or P-spot toy. It is ultra-sensitive and men can orgasm through it being rubbed gently.
‘Prostate stimulators have been developed specifically for prostate pleasure.’
From Wikipedia, the free encyclopedia
Reproductive biofluid of male or hermaphroditic animals
For other uses, see Semen (disambiguation) .
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^ Dewsbury, Donald A. (1972). "Patterns of Copulatory Behavior in Male Mammals". The Quarterly Review of Biology . 47 (1): 1–33. doi : 10.1086/407097 . PMID 4553708 . S2CID 6745690 .
^ Jump up to: a b Mann, T (1954). The Biochemistry of Semen . London: Methuen & Co; New York: John Wiley & Sons . Retrieved November 9, 2013 .
^ Guyton, Arthur C. (1991). Textbook of Medical Physiology (8th ed.). Philadelphia: W.B. Saunders. pp. 890–891. ISBN 0-7216-3994-1 .
^ Harvey, Clare (1948). "Relation between the Volume and Fructose Content of Human Semen". Nature . 162 (4125): 812. Bibcode : 1948Natur.162..812H . doi : 10.1038/162812a0 . PMID 18121921 . S2CID 4029810 .
^ Canale, D.; Bartelloni, M.; Negroni, A.; Meschini, P.; Izzo, P. L.; Bianchi, B.; Menchini-Fabris, G. F. (1986). "Zinc in human semen" . International Journal of Andrology . 9 (6): 477–80. doi : 10.1111/j.1365-2605.1986.tb00909.x . PMID 3570537 .
^ World Health Organization (2003). Laboratory Manual for the Examination of Human Semen and Semen–Cervical Mucus Interaction, 4th edition . Cambridge, UK: Cambridge University Press. p. 60. ISBN 0-521-64599-9 . Archived from the original on November 28, 2021 . Retrieved November 9, 2013 .
^ Jump up to: a b c Owen, D. H.; Katz, DF (2005). "A Review of the Physical and Chemical Properties of Human Semen and the Formulation of a Semen Simulant". Journal of Andrology . 26 (4): 459–69. doi : 10.2164/jandrol.04104 . PMID 15955884 .
^ "HealthCentral.com - Trusted, Reliable and Up To Date Health Information" . Archived from the original on 17 April 2014 . Retrieved 30 December 2016 .
^ Jump up to: a b c Gallup, Gordon G; Burch, Rebecca L (2004). "[Semen Displacement as a Sperm Competition Strategy in Humans]" . Evolutionary Psychology . 2 (5): 12–23. doi : 10.1177/147470490400200105 .
^ Dean, Dr. John. "Semen and sperm quality" . Archived from the original on November 10, 2000 . Retrieved December 7, 2006 .
^ Baker, R (1993). "Human sperm competition: Ejaculate adjustment by males and the function of masturbation". Animal Behaviour . 46 (5): 861. doi : 10.1006/anbe.1993.1271 . S2CID 53201940 .
^ Balk, S. P.; Ko, YJ; Bubley, GJ (2003). "Biology of Prostate-Specific Antigen". Journal of Clinical Oncology . 21 (2): 383–91. doi : 10.1200/JCO.2003.02.083 . PMID 12525533 .
^ Richthoff, J.; Rylander, L; Hagmar, L; Malm, J; Giwercman, A (2002). "Higher sperm counts in Southern Sweden compared with Denmark" . Human Reproduction . 17 (9): 2468–73. doi : 10.1093/humrep/17.9.2468 . PMID 12202443 .
^ Jump up to: a b Watson, PF (1993). "The potential impact of sperm encapsulation technology on the importance of timing of artificial insemination: A perspective in the light of published work". Reproduction,
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