Anders86
Member
- Joined
- Feb 7, 2017
- Messages
- 355
"Despite the use of progestogens to inhibit gonadotropin secretion in male contraceptive studies for several decades, surprisingly few studies have directly investigated the effects of these drugs in men
(Heller CG, Laidlaw WM, Harvey HT, Nelson WO 1958 Effects of progestational compounds on the reproductive processes of the human male.)"
"An inhibitory effect of progesterone in castrated rams has recently been demonstrated when given with a low dose of testosterone, whereas progesterone given alone was ineffective."
"Progesterone and synthetic gestagens suppress the concentrations of FSH and LH, although the role, if any, of progesterone in the physiological regulation of gonadotropin secretion in men is unknown. Because spermatogenesis is dependent on gonadotropins, an obvious contraceptive approach is suppression with exogenous steroids."
Male Contraception
Yeah, I for one is not fertil atm.