Quote from: Sarah.VanDistel on July 13, 2017, 04:29:37 PMAndrocur, on the other hand, is primarily an antiandrogen and progestagen and has no known clinically significant influence on potassium. It has, however, its own set of possible adverse effects, namely liver dysfuntion, so liver tests (among others) must be done regularly.
Also, risk of meningioma/prolactinoma (although very rarely reported, 9 cases of the former in TS women, 5 with latter), risk of depression/extreme fatigue, risk of blood clots (although very rare), risk of weight gain at the waist (due to glucocorticoid effects) and excess weight gain in general (due to progestogenic action). Some studies have shown it can adversely impact cardiovascular health (reduce HDL, reduce estradiol's vasodilatory effects in arteries) and that in certain populations, it may negatively impact adrenal function. Cyproterone acetate tends to increase prolactin levels and can sometimes lead to hyperprolactinemia.
Usually, the higher the dose and the longer it's taken, the greater the chance of most of these things occurring. A recent study showed that in transsexual women , a lower dose can be just as effective. Being under the supervision of a doctor helps.