Libido Medications 

Reduced libido is also often iatrogenic & could be caused by many medications, such as hormonal contraception, SSRIs & other antidepressants, antipsychotics, opioids & beta blockers. In some cases iatrogenic impotence or other sexual dysrole could be permanent, as in post-SSRI sexual dysrole .

Testosterone is 1 of the hormones controlling libido in human beings. Emerging research is showing that hormonal contraception methods like 'the pill' are causing low libido in females by elevating levels of sex hormone binding globulin . SHBG binds to sex hormones, including testosterone, rendering them unavailable. Research is showing that even after ending a hormonal contraceptive method, SHBG levels remain elevated & no reliable data exists to predict when this phenomenon will diminish. Some question whether 'the pill' & other hormonal methods have permanently altered gene expression by epigenetic mechanisms.

Left untreated, with low in testosterone levels will experience loss of libido which in turn could often cause relationship stress, & loss of bone & muscle mass throughout their lives.

Conversely, increased androgen steroids generally have a positive correlation with libido in both sexes.