Female emissions come in many forms. Women can produce several types of fluid during sex. At the arousal stage, lubricating fluid is released by the vagina.
Then, as orgasm is reached, two other types of fluid can sometimes be expelled from the urethra: a milky fluid secreted in small amounts, and a clear fluid released in large volumes, often hundreds of millilitres.
Until recently , both orgasm fluids were described as female ejaculation. About 5 per cent of women in Western countries are thought to experience squirting, but what the fluid is and where it comes from has been uncertain.
A study led by French gynaecologist Samuel Salama , now at the Poissy Saint Germain en Laye Hospital in Paris, suggested that squirting involves the expulsion of urine from the bladder , since ultrasounds on seven women who could squirt showed their bladders were full just before squirting and empty directly afterwards.
To find out for sure, Miyabi Inoue, a urologist at Miyabi Urogyne Clinic in Japan, and her colleagues injected blue dye mixed with water into the bladders of five female volunteers who could squirt.
