Sentences with phrase «circulating androgen levels»

Their use is associated with increased menstrual cyclicity, improved ovulation, and a reduction in circulating androgen levels (Dunaif et.

Not exact matches

There and there were no statistical differences between the groups in circulating androgens or glucose levels, but when both groups were studied together circulating androgens and insulin sensitivity measurements did improve.

Circulating testosterone levels decline with increasing age but do not appear to be significantly affected by the menopausal transition.8 As early as the 1940s, testosterone was reported not only to alleviate menopausal symptoms but also to restore libido.9 In recent years, evidence has accumulated supporting the hypothesis that the decline in endogenous testosterone levels is associated with menopausal symptoms, including decreased libido, worse moods, and poorer quality of life.10 Clinical trials have demonstrated that exogenous androgens in conjunction with estrogens can ameliorate symptoms affecting sexual function and general well - being.11, 12 In addition, studies have found beneficial effects of androgen therapy on bone mineral density.13 - 15

In humans, L - carnitine helps to increase the growth of muscle cell fibers by increasing energy production within cells and by increasing the number of androgen receptor sites on the muscle cell surface, which in turn increases the level of circulating testosterone.