Disclosed is a is a treatment for the adverse psychological effects (including depression, low self esteem, guilt, increased stress, anhedonia, decreased cognition, sleep disturbances, general fatigue, agitation/motor dyskinesia and decreased appetite) resulting from androgens or GnRH analogue intake, by administering a compound which antagonizes estradiol or its receptors, or blocks and prevents estradiol binding to the estradiol receptors (including antiestrogens) and/or a compound which inhibits endogenous production of estradiol, including aromatase inhibitors. Suitable antiestrogens include clomiphene and its isomer enclomiphene, tamoxifen, 4-hydroxytamoxifen, and toremifene. Suitable cytochrome P450 (P450arom) aromatase inhibitors include formestane, exemestane, anastrozole, and letrozole.