As a mature woman itâs a conversation that often comes up, âbone densityâ and what to do to increase it.
So was delighted when this new free guide â7 Keys to Understanding Osteoporosis â Beyond Calciumâ was published.
Big take-away: bone density isnât only about gulping down dairy; hormones, gut health, and even medications can tip the scale.
Quick highlights
Protein + collagen are the scaffolding calcium sticks to.
Magnesium & K2 steer minerals into bone, not arteries.
Hidden gut issues can block nutrient absorption.
Certain acid-blockers & SSRIs quietly weaken bone over time.
What do you do to maintain your bone healthâŚdiet, supplement, weight training, sunshine ritual, and have you checked if it helped your last DEXA score?
And the amazing one I recently learned - grounding / earthing:
Groundingâalso known as earthingâmay influence calcium metabolism and bone health through several interconnected mechanisms. While research is still emerging, hereâs what current studies and hypotheses suggest:
Mineral Regulation and Bone Turnover
Reduced calcium and phosphorus excretion: A study by K. Sokal and P. Sokal found that **after just one night of grounded sleep, participants showed statistically significant reductions in calcium and phosphorus levels in both blood and urine. **These minerals often spike in circulation when bone is breaking down, so their reduction may signal decreased bone resorption.
Electrolyte balance: Grounding may help stabilize the bodyâs mineral balance, which is tightly regulated and essential for bone remodeling.
Inflammation and Bone Loss
Anti-inflammatory effects: Chronic inflammation accelerates bone loss by stimulating osteoclast activity (bone breakdown). Grounding has been shown to reduce markers like C-reactive protein and white blood cell count, potentially slowing this process.
Hormonal and Autonomic Modulation
Cortisol normalization: Grounding may help regulate cortisol rhythms, which in turn affects calcium absorption and bone density. Elevated cortisol is linked to bone loss, especially in stress-related osteoporosis.
Vagal tone and autonomic balance: Improved vagal tone through grounding could support hormonal pathways that influence bone metabolism, including parathyroid hormone and vitamin D regulation.
Synergy with Exercise
Grounding may amplify the benefits of weight-bearing exercise, which is critical for bone formation. Some researchers suggest grounding âsquaresâ the bone benefits when combined with physical activity.
Not a Standalone Cure
While promising, grounding isnât a substitute for calcium-rich nutrition, vitamin D, resistance training, or medical treatment. But as part of a holistic protocol, it may support bone integrityâespecially in aging populations or those with inflammatory conditions.
I understand zeta potential but itâs hard to describe it for lack of a good analogy. Once you get the concept you see the brilliance in restoring zeta potential. Maybe I can describe it with boats in the water. If youâre driving a boat quickly, you have those lines that form a wave in the water. The waves push things outward from the boat. If you have multiple boats in the water, they wonât hit each other because their waves are all pushing outwards, repelling everything. If the boat goes slowly then it has slow beta potential. If the boat goes fast, it has high zeta potential.
Think about your blood for example. If your blood has low zeta potential, then the blood cells will clump together, and things will work inefficiently. If you have high zeta potential, then the blood cells will spread out evenly and things work efficiently. Zeta potential isnât just about blood, itâs about many systems in the body. These fluids like blood are referred to as colloidal suspensions and you want all your colloidal suspensions to be working efficiently with high zeta potential.
Now you start to get the idea of how something like blood pressure can be affected by grounding, which affects the electrical charge on particles in colloidal suspensions.