![]() ![]() 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. Whether either of these fluids plays a physiological role – that is, whether they serve any adaptive function, is not known.”įlorian 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. “There are evidently two different fluids, with two different sources. “This study helps to reconcile the controversy over the fluids that many women report being released at orgasm,” he adds. “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 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. In females, says Salama, PSA is produced mainly by the Skene glands.īeverly 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. PSA, produced in men by the prostate gland, is more commonly associated with male ejaculate, where its presence helps sperm to swim. 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 Two women showed no difference between the chemicals present in their urine and the fluid squirted at orgasm. Each woman’s final scan showed an empty bladder, meaning the liquid squirted at orgasm almost certainly originated from the bladder.Ī chemical analysis was performed on all of the fluid samples. At the point of orgasm, the squirted fluid was collected in a bag and a final pelvic scan performed.Įven though the women had urinated just before stimulation began, the second scan – performed just before they climaxed – showed that their bladder had completely refilled. “Some women express liquid from their urethra when they climax”Ī second pelvic ultrasound was then performed just before the women climaxed. 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. ![]() ![]() ![]() An ultrasound scan of their pelvis confirmed that their bladder was completely empty. 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.įirst, these women were asked to provide a urine sample. 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. A few small studies have suggested the milky white fluid comes from Skene glands – tiny structures that drain into the urethra. ![]()
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