Courtship Induction and Male Milking

(by Susanne Liu, M.D., for DreamLover Laboratories)

Testosterone, the molecule of desire

While for several decades scientists have made detailed studies of the psychology and anatomy of sexual arousal itself, it is only within the last few years that desire, the harbinger of arousal, has become a focus for research. The new studies are focusing on both the biological and the emotional chemistry of desire.

"The purpose of Male Chastity is to enforce the non-ejaculatory period which yields to spontaneous initiation of courtship"

New research on the biochemistry of desire, particularly the role of hormones, especially testosterone. Testosterone is often called the male sex hormone because it is more prevalent in men, although it fluctuates in the individual with time, and plays a key role in development of masculine traits. Recent studies show that one of its main effects is on desire.

In a study of men who suffered from extremely low levels of desire as the result of underactive gonads, doses of testosterone increased the men's frequency of sexual fantasies and boosted their sexual desire.

This study and others with similar results have led scientists to conclude that testosterone regulates sexual desire. The new study, done by J. Davidson, a physiologist, and colleagues at Stanford University, was reported in "Patterns of Sexual Arousal", published this year by Guilford Press. Hormone's Role in Women

"It's now very clear that testosterone is the biological substrate of desire, at least in men", Dr. Davidson said.

Effects of ejaculation on testosterone levels

In the study "A research on the relationship between ejaculation and serum testosterone level in men" by Jiang Ming at Zhejiang University, the serum testosterone concentrations of 28 volunteers were investigated daily during abstinence periods after ejaculation for two phases.

The authors found that the fluctuations of testosterone levels from the 2nd to 5th day of abstinence were minimal. On the 7th day of abstinence, however, a clear peak of serum testosterone appeared, reaching 145.7% of the baseline (P<0.01). No regular fluctuation was observed following continuous abstinence after the peak. Ejaculation is the precondition and beginning of the special periodic serum testosterone level variations, which would not occur without ejaculation. The results showed that ejaculation- caused variations were characterized by a peak on the 7th day of abstinence; and that the effective time of an ejaculation is 7 days minimum. These data are the first to document the phenomenon of the periodic change in serum testosterone level; the correlation between ejaculation and periodic change in the serum testosterone level, and the pattern and characteristics of the periodic change.

In "Nature of the Clearance of Exogenous Testosterone and Progesterone in Ejaculated Bovine Semen" by Hugo Eiler and Charles N. Graves, bovine males received testosterone injections. Within 20 minutes after the injection of testosterone (100 mg Intravenously), plasma concentration of androgen (mean +- SEM) was 698 +- 240 ng/ml (92% testosterone) and semen concentration of androgen was 27.7 ng/ml (76% testosterone). Within 20 minutes after the injection of progesterone (100 mg intravenously), plasma concentration of progestin was 2226 +- 635 ng/ml (96% progesterone) and semen concentration of progestin was 68.2 +- 2.2 ng/ml (68% progesterone). Thereafter, the concentrations of androgens and progestins in both plasma and semen steadily declined. Semen/blood concentration ratio values for progestins and androgens were similar to each other during the experimental period. It was concluded that testosterone and progesterone were readily transferred to the ejaculate from the blood.

The study "Endocrine response to masturbation-induced orgasm in healthy men following a 3-week sexual abstinence" (World J Urol. 2001 Nov;19(5):377-82) examined the effect of a 3-week period of sexual abstinence on the neuroendocrine response to masturbation-induced orgasm. Hormonal and cardiovascular parameters were examined in ten healthy adult men during sexual arousal and masturbation-induced orgasm. Blood was drawn continuously and cardiovascular parameters were constantly monitored. This procedure was conducted for each participant twice, both before and after a 3-week period of sexual abstinence. Plasma was subsequently analysed for concentrations of adrenaline, noradrenaline, cortisol, prolactin, luteinizing hormone and testosterone concentrations. Orgasm increased blood pressure, heart rate, plasma catecholamines and prolactin. These effects were observed both before and after sexual abstinence. In contrast, although plasma testosterone was unaltered by orgasm, higher testosterone concentrations were observed following the period of abstinence. These data demonstrate that acute abstinence does not change the neuroendocrine response to orgasm but does produce elevated levels of testosterone in males.

Evidently then, ejaculation has a negative impact on a male's blood testosterone levels, and abstinence greatly increases its concentration.

Testosterone and courtship

Experiments on a very wide variety of species have clearly identified testosterone as a courtship inducer. Courtship can be defined as the "work" a male is willing to do in order to gain the favor of a female; in this case, you. Therefore, induction of courtship has long been recognized as an effective method of male training, increasing chores and work output, attention span, receptiveness, and reducing training time.

Courtship is induced by raising a male's testosterone levels by 50% or more through a sustained non-ejaculatory period of at least seven days.

You need to be logged in to view the rest of this article.

Register (free)

Log in

<< back to theory
DreamLover 2000

Pro vs Lite
Part list


Pulse design
Pulse strength


Usage safety
Lab testing
Fail-safe design


Notes and Mounting

PC interface



Mobile App
R&D Museum



Pricing and order terms
Product contents
Price comparisons
Place an order

Contact us | General terms | Refund/return policy | Warranty | Privacy | Security | Shipping | Fraud policy | Fraudulent disputes and chargeback policy

(C) 2008-2020 DreamLover Laboratories - all rights reserved