The team at Perpetual Wellbeing have a special interest in female hormone issues and offer various female hormone imbalance test panels. Hormonal balance is the key to optimal health. Research has long shown that fluctuating levels of estradiol, progesterone, and testosterone play a major role in a woman’s overall health affecting a variety of conditions including menstrual cycles, sleep patterns, menopause, infertility, PCOS, PMS, breast cancer and endometriosis.