Hallo, habe hier etwas in einem Buch über Sexual-Kungfu entdeckt.
Leider in Englisch aber der letzte Absatz beschreibt genau daß aus was Kevin schon vermutet hat, und was ich vorher schon beschieben hatte.
Es ist natürlich jedem selbst überlassen was er glaubt.
Sex Hormones
Sex hormones are what transform girls into full-bodied women and boys into muscled and bearded or mustachioed men.
Most of the sex hormones are produced by the testes and the ovaries. The principal hormones produced are the testosterone for males and estrogen for females. But the adrenal glands, which sit atop the kidneys, also produce sex hormones. The adrenals affect the bodys metabolism, the chemicals in the blood and certain body characteristics as well as the individuals coping mechanism against physical and emotional stress.
Modern research has shown that men with high levels of testosterone, high sperm count and viscous semen are more immune to diseases than men with lower testosterone levels, low sperm count and watery semen.
On the other hand, Western medical science has established that women enjoy higher immunity and resistance to diseases (example, there are much more men with AIDS than women), recover more quickly from sickness and generally live longer than men.
Sex hormones are steroids and can be considered as great medicine against diseases and aging. Sex hormone production is best stimulated through sexual intercourse. Thus, the Tao prescribes ways to enhance the process of love-making.
For women, hormone production also happens during pregnancy. But for males, sexual intercourse is the only way to produce hormones in good amount.
However, ejaculation in males throws away all those precious hormones away. If, for example, the enhanced production of sex hormones by the adrenals is not ejaculated, they would enter the bloodstream, and would do their stuff like preventing hair loss, skin wrinkling, poor muscle tone, arthritis, rheumatism, impotence and other disasters associated with aging. (Sex stimulates secretion of cortisone in the adrenal cortex and thus prevents rheumatic pains.)