Sexual desire have been associated with a decline in sexual desire. Though it is not used as medication, the drug methamphetamine has a strong positive effect on many aspects of sexual behaviour, including sexual desire. Sexual desire is said to be influenced by androgens in men and by androgens and estrogens in women. Many studies associate the sex hormone, testosterone with sexual desire. Testosterone is mainly synthesized in the testes in men and in the ovaries in women. Another hormone thought to influence sexual desire is oxytocin. Exogenous administration of moderate amounts of oxytocin has been found to stimulate females to desire
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