<unk>  increases the risk of breast cancer, dementia, and thrombus when used in combination with CEEs to treat menopausal symptoms. When used as a contraceptive,<unk>  does not generally interact with other medications. The combination of<unk>  with aminoglutethimide to treat metastases from breast cancer has been associated with an increase in depression. St John's wort may decrease the effectiveness of<unk>  as a contraceptive due to acceleration of its metabolism.
Medroxyprogesterone acetate
Hydroxyprogesterone acetate
Desoxymethyltestosterone
Retroprogesterone
Gestodene
Lipoidal estradiol
Hydroxyprogesterone caproate
Cloxestradiol acetate