Conclusions: Doses of testosterone up to five times physiologic replacement dose appear to have minimal risk of adverse psychosexual effects in the majority of normal men; however, beginning at around 500 mg per week of testosterone cypionate, a minority of normal men may experience significant ...
Testing the levels of male hormones, such as testosterone or dihydrotestosterone, can help discover the cause of infertility and treat it. The levels of these hormones, as well as FSH, LH and prolactin can be analysed in a simple blood test.
The pharmacokinetics of a single 80 mg oral dose of propranolol and the plasma levels of the sex steroid hormones were therefore determined in normal volunteers. In 33 young men there was a positive correlation between the testosterone levels and the propranolol clearances through both alpha-naphtho...