Polycystic ovary syndrome (PCOS) is a medical problem that affects women and could cause and impact the testosterone levels of a woman using prohormones uk . An imbalance in the female hormones (progesterone and estrogen) of a woman could cause the lady to have excessive testosterone in the body. This enhanced concentration of the male hormones, called androgens, could cause infertility and menstrual problems in some ladies, along with exaggerated male traits such as deepening voices and facial hair, thanks to the high testosterone levels.
Because non-genomic pathways include any mechanism that is not a genomic effect, there are various non-genomic pathways. However, all of these pathways are mediated by some type of steroid hormone receptor found at the plasma membrane.  Ion channels, transporters, G-protein coupled receptors (GPCR), and membrane fluidity have all been shown to be affected by steroid hormones.  Of these, GPCR linked proteins are the most more information on these proteins and pathways, visit the steroid hormone receptor page.