by Gary Schubach Ed.D.,A.C.S
As one of the leading experts in the world on the subject of the so-called “G Spot” and Female ejaculation, I take exception by to two statements by Tallulah Sulis in a September 13, 2010, interview for the National Sexuality Resource Center. The two areas where I had the most problems were her statement that, “Every woman has the potential and capacity to be able to ejaculate” and that all of the expelled fluid comes from the Female Prostate (aka g spot, skene’s glands).
As for the question of whether all women can ejaculate, as a sexologist, I have problems with the term “every.” The Female Prostate (aka g spot, skene’s glands), exists in MOST women, although its size will vary greatly. A small number of women are born without prostates, just as with the male.
As for the question of the source of the fluid, my doctoral research study, Urethral Expulsions During Sensual Arousal And Bladder Catheterization In Seven Human Females and subsequent studies clearly showed that while there is a small emission from the Female Prostate, similar to the emission in the male relative to the size and function. In my doctoral research project, we took urine specimens before beginning stimulation buy we also catheterized the women and completely drained their bladders. We left the catheter in and resumed stimulation. The women then expelled from 250ml to almost a full liter of clear fluid from their bladder and through their urethra. My conclusion was that the vast majority of the fluid that is expelled from women who are “gushers”, like Ms. Sullis, originates in the bladder, although it does not have the appearance of urine. My theory about why the fluid has no odor or color is that a hormone called aldosterone is produced when we are flushed with endorphins, as happens during sexual arousal. There is actually a condition called aldosteronism which would match the urea and creatinine (two main components of urine) results for the fluid expelled through the catheter during ejaculatory orgasm. I would love to have the money to test this theory.
I don’t mean to be unfair to Ms, Sullis and appreciate her efforts, even if they are not scientific. The problem is that the medical profession is still resistant to the who concept of a “g spot” and female ejaculation and that resistance is only increased by their knowledge that it is impossible for the Skene’s glands to generate or store the amount of fluid that women like Ms. Sullis can expel. Before my study the belief was that the fluid came from either the Skene’s glands or the bladder. My studies have showed that it is likely that most women can expel a small amount from their prostates but the large volumes of fluid originate in the bladder.

Gary Schubach, Ed.D., A.C.S. 


Evidence of ‘Female Prostate’ Found

by DoctorG on October 25, 2007

Evidence of ‘Female Prostate’ Found
Renal and Urology News – New York,NY,USA

Researchers in Vienna say they have found evidence of a “female prostate,” according to a report in the Journal of Sexual Medicine (2007;4:1388-1393).

High-definition perineal ultrasound images obtained from two premenopausal women who reported fluid expulsion during orgasm (ejaculation) revealed a structure “consistent with the gland tissue surrounding the entire length of the female urethra.” On ureteroscopy, the investigators observed one midline opening just inside the external meatus in the 6 o’clock position. “Biochemically, the fluid emitted during orgasm showed all the parameters found in prostate plasma in contrast to values measured in voided urine,” the authors wrote.


Gspot Q&A – Enjoying Oral Sex Without Ejaculation

by DoctorG on September 5, 2007

Question: My partner and I have mindblowing sex every single time we are intimate but he cannot seem to cum off of oral sex, he said that he has never came from oral sex. I am so determined to change this. I do everything you can think of and he enjoys it but never climaxes. what can i do ?

Answer: The first thing that I would suggest is to stop making his ejaculation a goal. For men, worrying about such things as not ejaculating or losing their erections is only counterproductive. Many men have difficulty reaching orgasm through oral sex because of the pressure that they have become used to through masturbation or a tight vagina. It is possible to learn techniques that are a combination of manual and oral stimulation that may make it easier to bring him to an ejaculatory orgasm. The other approach would be for him to expand his concept of orgasm so that he can have multiple orgasms with or without ejaculation.

Specifically, I would suggest your partner purchasing a copy of our Male Multiple Orgasm CD. Also, our videos The Lover’s Guide to Advanced Sexual Techniques and the Lover’s Guide to Sexual Ecstasy, both have excellent sections on oral sex.
– Doctor G