Hormones play a crucial role in many bodily functions, from regulating mood to maintaining bone density. Unfortunately, myths and misunderstandings about hormones persist, often leading people to make misinformed decisions about their health. Let’s debunk three common hormone myths, shedding light on the truth behind them.
Myth 1: Birth Control Doesn’t Mess with Your Hormones
Contrary to popular belief, birth control methods do affect hormonal balance, often with significant consequences. One of the most common forms of birth control, “the pill,” contains synthetic hormones like progestins (a synthetic form of natural progesterone) that can disrupt the body’s natural balance of estrogen and progesterone.
This disruption can cause a reduction in the body’s own progesterone production, leading to symptoms like mood swings, anxiety, and sleep problems. Progesterone is known for promoting calmness and emotional stability, while excessive estrogen (from an imbalance) can lead to emotional disturbances. Maintaining a balanced ratio between estrogen and progesterone is vital for both physical and mental well-being.
Additionally, birth control pills may deplete essential nutrients, such as B12, which can exacerbate emotional and mental health issues. For women experiencing hormonal imbalance from birth control, exploring alternative contraception methods like the hormone-free copper IUD or minimal-hormone Mirena IUD (often paired with progesterone) can provide effective birth control without significant disruption to hormone levels.
A personalized approach is essential when managing birth control-related hormone imbalances.
Progesterone vs. Progestin: What’s the Difference?
One important distinction to make is between progesterone and progestin. While both are involved in birth control, progesterone is a natural hormone produced by the body, playing an essential role in regulating mood, sleep, and joint health. On the other hand, progestin is a synthetic form used in many contraceptives and hormone therapies, but it does not perfectly replicate the functions of natural progesterone. This difference is critical, especially for women with conditions like endometriosis, where progesterone can help alleviate symptoms, but progestin may worsen them.
(Curious to dive in deeper, check out our BLI Human Optimization Academy video The Importance of Progesterone available to Enhanced Members.)
Myth 2: Steroids Are Only for Bodybuilders
When most people hear the term “steroids,” they think of bodybuilders and athletes looking to gain muscle mass. However, anabolic steroids, like nandrolone decanoate, have far-reaching benefits beyond muscle growth, particularly when it comes to longevity and healthspan.
Nandrolone decanoate can increase muscle mass and regulate cortisol levels—too much cortisol can slow down recovery from injury or post-exercise soreness. This steroid also enhances collagen production, which is essential for maintaining healthy tendons, ligaments, and bones. As we age, collagen production naturally decreases, making supplementation even more valuable for joint and tissue health.
Additionally, nandrolone decanoate can support testosterone production, which is vital for maintaining muscle mass, reducing fatigue, and managing weight, especially as testosterone levels decline with age for both men and women. By optimizing hormones like testosterone, individuals can improve their vitality and longevity, ensuring better overall health.
Similar to steroids, Growth Hormone (GH) has gotten a rep as an extremist muscle-building tactic for bodybuilders. However, another powerful tool in hormone therapy is Growth Hormone Secretagogues, which stimulate the body’s own production of growth hormone. These secretagogues are usually a combination of Growth Hormone Releasing Hormones (GHRH) and Growth Hormone Releasing Peptides (GHRP). GHRH (like CJC or Tesamorelin) combined with GHRP (like Ipamorelin) synergistically stimulates GH production. GH then triggers the liver to produce insulin-like growth factor (IGF), which supports bone and muscle mass, immune function, and more. GHS are used not only for muscle growth but also for overall healing and recovery, further highlighting the importance of hormone optimization beyond bodybuilding.
Myth 3: Hormone Therapy Causes Cancer
One of the most harmful misconceptions about hormone replacement therapy (HRT) is that it leads to cancer, particularly breast cancer. This myth stems largely from the 2002 Women’s Health Initiative (WHI) study, which suggested a link between hormone therapy and cancer. However, this study has been widely disproven and criticized for its methodology.
The WHI study included a group of post-menopausal women who were given estrogen and synthetic progestin (not natural progesterone). The study showed that women on this combination had an increased risk of breast cancer. However, women on estrogen-only therapy did not show the same increased risk. The flaw in the study lies in the use of synthetic progestin, which is known to have adverse effects, unlike bioidentical progesterone (see Myth #1 above).
Additionally, many of the women in the study were long past menopause, and some had other risk factors such as obesity and smoking, which likely contributed to the negative outcomes. This early termination of the study led to a widespread belief that all hormone replacement therapy is dangerous, even though the evidence supporting this claim is weak.
In fact, more recent studies, such as one conducted by Dr. Howard Hodis in 2016, show that bioidentical hormone therapy (BHT), particularly when started early in menopause, can significantly reduce the risk of heart disease, improve bone health, and even protect cognitive function—all without increasing cancer risk.
Furthermore, bioidentical hormones mimic the body’s natural hormone levels, making them safer and more effective than synthetic hormones. These therapies can reduce the risks associated with age-related diseases, such as osteoporosis and heart disease, and improve quality of life for women as they age.
For a deep dive on this myth, check out this brief video of Dr. Yurth explaining the debunking of the WHI study and research supporting BHT.
Conclusion
Hormones are essential for maintaining health throughout life, but misinformation continues to cloud public perception. By understanding the real effects of birth control, the benefits of anabolic steroids like nandrolone, and the truth about hormone replacement therapy, individuals can make better, more informed decisions about their health. Instead of relying on myths, we must turn to the growing body of research that highlights the positive impact of hormone optimization on longevity and overall well-being.
