They are responsible for pregnancy, puberty, menstruation, menopause, sex drive, sperm production and more. It’s time we took hormones seriously—not just when something breaks, but as a core pillar of long-term health optimization and longevity. These hormones interact with sleep patterns and stress responses, influencing overall health and well-being across different ages. Estrogen, progesterone, and testosterone are not confined to reproductive health. Consulting with a healthcare provider can help determine the best course of action to address hormone imbalances and optimize health. Testosterone levels in women peak during their 20s and gradually decline with age. Testosterone is often thought of as a male hormone, but it is also present in women in smaller amounts. This hormone also helps maintain pregnancy by preventing the shedding of the uterine lining. While both hormones are important for various bodily functions, they have distinct attributes that set them apart. Before adding any herbal remedies to your diet, talk to your doctor about how they may interact with any drugs you’re taking or affect any medical conditions you may have. Although simply inducing peritoneal lesions can result in alterations in progesterone action, it is presumed that local inflammation is involved in progesterone resistance in endometriosis. Alteration of expression or function of progesterone receptor chaperones and co-chaperones is also a potential modifier of progesterone resistance. In endometriotic stromal cells, the levels of PR, particularly the PR-B isoform, are significantly decreased, leading to a loss of paracrine signaling. Progesterone is recognized as a key physiological component of implantation and maintenance of pregnancy. At the same time, due to estradiol action, the expression of progesterone receptors (PR) exponentially increases in endometrial endothelial cells and then dramatically decreases in the late luteal phase 3,23. In addition to progesterone, the human corpus luteum secretes relaxin and oxytocin, which may function as paracrine or autocrine modulators of luteal function . For these reasons, doctors usually advise against testosterone treatment for women. However, testosterone levels also naturally decrease as we age, so there isn’t always an underlying concern. But in some cases, treating underlying medical conditions doesn’t normalize production of these hormones.