In this week's focus, we are talking about the key hormones involved in fertility, uncovering their critical roles and impacts on your journey to conception.
Topics covered
1. Follicle Stimulating Hormone (FSH):
FSH plays a vital role in the development of ovarian follicles and the growth of eggs. It's essential for the follicular phase of your menstrual cycle. For optimal fertility, your FSH levels should be below 10 Mili International Units per milliliter. Those with Polycystic Ovary Syndrome (PCOS) should pay special attention to the ratio of FSH to luteinizing hormone (LH). Regular exercise can positively influence FSH levels.
2. Luteinising Hormone (LH):
LH, in tandem with FSH, regulates the menstrual cycle and is responsible for triggering ovulation. Around ovulation, ideally, LH levels should range from 6.17 to 17.2 International Units per liter. These levels are crucial for interpreting results from Ovulation Predictor Kits (OPKs). A healthy lifestyle is key to maintaining proper LH levels.
3. Estradiol (Primary Estrogen):
Estradiol, the primary form of estrogen, is crucial for developing reproductive tissues, regulating the menstrual cycle, and supporting pregnancy. Its levels fluctuate between 10 to 300 Picograms per Milliliter, depending on your menstrual cycle stage. Early menstrual cycle testing of estradiol is often used to assess ovarian reserve.
4. Progesterone:
Progesterone prepares and maintains the uterus for a potential pregnancy by thickening the uterine lining and aiding embryo implantation. Its levels vary significantly throughout the menstrual cycle, being lowest during the follicular phase and peaking in the luteal phase. Medications are available to help manage progesterone levels.
5. Testosterone:
Despite being present in lower levels in women, testosterone is crucial for maintaining libido, bone density, and muscle mass. Abnormally high testosterone levels may indicate ovarian tumors or adrenal gland issues. Normal levels should be around 0.5 to 2.4 Nanomoles per Litre
The balance of these hormones is critical for regulating the menstrual cycle and overall reproductive health. If you have concerns about your hormonal levels or symptoms like unexpected spotting, consult your doctor for proper tests. Blood tests are a straightforward way to assess your hormone levels accurately.
Maria, the IVF trainer, is passionately dedicated to supporting women and couples in realising their dream of having a baby.
Find Maria at Personal Trainer | Fitness Fertility
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DISCLAIMER: The content in the podcast and on this webpage is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or qualified healthcare provider with any questions you may have. Never disregard professional medical advice or delay in seeking it because of something you have heard on the podcast or on my website.