Many people aren’t aware of how important testosterone is for women, particularly when it comes to their sex drive. However there are risks and side effects, and women may end up with more ‘man’ than they bargained for. Female sexual dysfunction can be a loss of desire, low levels of arousal or the inability to have an orgasm. Ultimately it’s whether a woman experiences a satisfactory sense of sexual wellbeing, and many women don’t. Tonic speaks to world expert Professor Sue Davis of Monash University to sort fact from fiction when it comes to testosterone.