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Understanding the hormone connection that impacts energy, metabolism, and bone health
In this episode of the Stronger Bones Lifestyle Podcast, I had the pleasure of speaking with Dr. Hilda Maldonado, a regenerative medicine expert who specializes in thyroid health, menopause, and hormone optimization. Our conversation explores something I see all the time with the women I work with: many women develop thyroid issues right around the same time they enter menopause.
If you’ve ever wondered why your energy suddenly drops, your metabolism changes, or your thyroid numbers start shifting during menopause, you’re not imagining it. There’s a real connection between estrogen, thyroid function, and overall metabolic health.
The Hormone Orchestra: Why Balance Matters
Dr. Maldonado explained something that I think is incredibly helpful to understand: hormones function like an orchestra. Each hormone has a role to play, but when one instrument is out of rhythm, the entire symphony becomes disrupted.
In this analogy, thyroid acts like the conductor because it controls how energy is produced and used throughout the body. Thyroid hormones influence everything from metabolism and brain function to muscle strength and bone remodeling.
Estrogen, however, plays a critical supporting role.
During perimenopause and menopause, estrogen levels fluctuate and eventually decline. These hormonal shifts can reveal underlying imbalances that may have been quietly developing for years. As estrogen changes, it can alter how thyroid hormones are transported and used within the body, which is one reason many women suddenly begin experiencing thyroid-related symptoms during this stage of life.
Why Thyroid Symptoms Often Appear During Perimenopause
Perimenopause can begin up to ten years before menopause. During this time, ovulation becomes less consistent and progesterone levels begin to decline.
When progesterone drops, estrogen can temporarily become dominant. This shift influences proteins that bind to thyroid hormones and can affect how much thyroid hormone actually reaches your tissues.
In other words, even if your thyroid lab numbers appear normal, your cells may not be receiving the thyroid hormone they need to produce energy efficiently.
This is why many women feel symptoms like fatigue, brain fog, or metabolic changes even when their thyroid blood work looks “fine.”
The Missing Piece: Gut Health
Another important part of our conversation focused on gut health.
Many women don’t realize that thyroid hormone must be converted in the body to become active. The thyroid produces T4, which must be converted into T3—the form that cells actually use for energy.
That conversion process depends heavily on nutrient absorption and gut health.
Key minerals such as selenium, zinc, and iron play a role in thyroid conversion, and if digestion or nutrient absorption is compromised, thyroid function can suffer. This is one reason gut health is such a central focus in my own work with women struggling with bone loss and metabolic changes.
Why a Holistic Approach Matters
One of the most important takeaways from this conversation is that we cannot treat hormones, thyroid, bone health, and metabolism as separate systems.
They are interconnected.
A disease-focused medical model often looks at isolated numbers on a lab test. But when we step back and view the body as an integrated system, we begin to see how lifestyle, nutrition, gut health, stress, and hormonal balance all influence one another.
When we address those root causes, the body often begins to regain its natural rhythm.
Resources from Dr. Hilda Maldonado
Dr. Maldonado generously shared several resources for listeners who want to learn more:
The Truth About Hormone Therapy: What Every Woman Should Know
https://drhildamdmethod.com/metabolic-reset-gift
This guide explains what actually happened with the Women’s Health Initiative study and how modern hormone therapy—when prescribed appropriately—can support metabolism, muscle, bone health, and vitality.
The Truth About Thyroid (Book Waiting List)
https://drhildamdmethod.com/thyroid-waitlist-2db
Dr. Maldonado’s book is currently being revised and scheduled for release in Summer 2026, with new insights on the connection between thyroid function, menopause, and estrogen.
My Takeaway
The biggest message I hope women take from this conversation is this:
You are not broken.
Many of the symptoms women experience during menopause are the result of systems that have simply fallen out of balance. When we look at the body holistically—and support the foundations of health—we give our bodies the opportunity to regain their rhythm and vitality.
And that’s exactly what the next half of life should be about.
Podcast Subscribe Links - Reversing Osteoporosis
Frequently Asked Questions (FAQs)
Oxalates, also known as oxalic acid, are naturally occurring compounds found in many plants, vegetables, and fruits. They are part of a plant’s defense mechanism against predators and can be found in high concentrations in foods like spinach, rhubarb, beets, nuts, chocolate, tea, and certain beans.
Regarding bone health, oxalates can bind to minerals such as calcium in the gut, forming calcium oxalate. This compound is not easily absorbed by the body, meaning the calcium that could have been utilized for bone strengthening is instead excreted. This process can potentially lead to lower calcium availability for bone health, which can be particularly concerning for individuals at risk of osteoporosis or other bone-related issues.
However, for most women, dietary oxalates do not pose a significant threat to bone health, especially if their diet is balanced with enough calcium and they do not have a history of kidney stones.
Your gut is crucial for stronger bones for several reasons:
- Nutrient Absorption: The gut is where most nutrient absorption occurs. For bones to be healthy and strong, they need a variety of nutrients, particularly calcium, phosphorus, magnesium, and vitamin D. A healthy gut efficiently absorbs these essential nutrients from your diet and facilitates their transportation to the bones.
- Gut Microbiome and Bone Health: Research has shown that the gut microbiome (the community of bacteria living in your intestines) can influence bone density. Certain gut bacteria help in producing short-chain fatty acids (SCFAs) like butyrate, which have been shown to promote bone health. SCFAs can enhance the absorption of minerals necessary for bone strength and play a role in reducing inflammation, which can negatively affect bone health.
- Hormone Regulation: The gut helps regulate hormones that are involved in bone metabolism, including insulin, thyroid hormones, and sex hormones like estrogen. For example, estrogen is vital for bone density, and gut health can influence estrogen levels through the enterohepatic circulation, where estrogens are processed in the liver and intestines.
- Reducing Inflammation: Chronic inflammation, which can stem from poor gut health, is linked to many conditions that compromise bone strength, such as osteoporosis. A healthy gut helps to reduce systemic inflammation, protecting bones from inflammatory damage.
- Immune System Modulation: The majority of the immune system is located in the gut. An imbalance in the immune system can lead to autoimmune conditions, some of which affect the bones. Maintaining gut health helps to ensure the immune system works correctly, protecting against autoimmune reactions that could impact bone health.
In essence, maintaining a healthy gut contributes significantly to stronger bones by ensuring the effective absorption of vital nutrients, regulating hormones, reducing inflammation, and supporting a healthy immune system. Therefore, a diet rich in bone-healthy nutrients, prebiotics, and probiotics, along with lifestyle factors that promote gut health, is key to maintaining strong bones.