- Other Medications. Women who have received in the preceding three months drugs known to affect testosterone production or metabolism such as ketoconazole, Megace, and/or anabolic/androgenic steroids will be excluded. We will also exclude women who are taking or have taken in the past three months medication that include sexual dysfunction (e.g., spironolactone, SSRIs, GnRH agonists). Women who are using any medication, device or dietary supplement known to enhance sexual function will not be included. Women receiving thyroid hormone replacement therapy may participate in the study only if they have been on a stable replacement dose of L-thyroxine for at least three months.