Androgen receptor the development and maintenance of the male sexual phenotype. In some cell types, testosterone interacts directly with androgen receptors, whereas, in others, testosterone is converted by 5-alpha-reductase to dihydrotestosterone, an even more potent agonist for androgen receptor activation. Testosterone appears to be the primary androgen receptor-activating hormone in the Wolffian duct, whereas dihydrotestosterone is the main androgenic hormone in the urogenital sinus, urogenital tubercle, and hair follicles. Hence, testosterone is responsible primarily for the development of male primary sexual characteristics, whereas dihydrotestosterone is responsible for secondary male characteristics. Androgens cause slow epiphysis, or maturation of the bones, but more of
Hormone replacement therapy sexuality can be a critical issue in determining whether one begins to experience changes in their sexual response cycle. Both age — and menopause-related events can affect the integrity of a woman’s biological systems involved in the sexual response cycle, which include hormone environment, neuro-muscular substrates, and vascular supplies. Therefore, it can be appropriate to make use of HRT, especially in women with low or declining quality of life due to sexual difficulties. Current research that has examined the impact of menopause on women’s self-reported sexual satisfaction indicates that 50.3% of women experience some sexual disturbance in one of five