Progesterone

Testing progesterone levels can be particularly beneficial for women experiencing infertility or recurrent miscarriages, as it’s crucial for maintaining early pregnancy. It’s also helpful for diagnosing conditions like polycystic ovary syndrome (PCOS) or luteal phase defects in women with irregular menstrual cycles. Those undergoing hormone replacement therapy, including menopausal women and transgender individuals, may need their progesterone levels monitored to adjust treatment. Additionally, testing can aid in identifying the causes of severe premenstrual syndrome (PMS) or menstrual irregularities. In pregnant women, progesterone levels can sometimes indicate the health of the placenta.