When it comes to reducing post-menopausal bone fractures, the question often arises: what has the greatest impact? Is it vitamin D3, calcium, boron, magnesium, or hormones? Surprisingly, the answer is that hormones outperform nutrients in optimising bone density, especially after menopause.

The Role of Hormones in Bone Health

Oestrogen and progesterone (and testosterone, too) have the most significant effect on preventing bone fractures in older women. These hormones are crucial in maintaining bone strength and flexibility. In women over the age of 65, bone fractures are a leading cause of mortality, making this an urgent health issue. For years, dietitians and doctors have been prescribing calcium to help prevent bone breaks, but recent research suggests that this might not be enough.

The Evidence: A Large-Scale Study

A landmark study published in the Annals of Internal Medicine examined 36,000 older women who were taking 400mg of elemental calcium and 400IU of vitamin D3. The study aimed to determine whether these supplements could reduce the risk of fractures. The results were telling there was no significant improvement in fracture risk from these supplements. While calcium did improve bone density, it did not prevent fractures as effectively as oestrogen and progesterone. These hormones help bones bend rather than snap on impact, meaning they can withstand more force during falls.

Limitations of the Study

It’s important to note that the study was not perfect. The 400IU of vitamin D3 provided is far from a therapeutic dose. Additionally, the study did not include other important nutrients such as magnesium, K2, and boron, which are known to support bone health. Despite these limitations, the findings highlight a critical point: hormones play a crucial role in bone health that cannot be overlooked.

The Importance of a Holistic Approach

While hormones are essential, it is also important to adopt a holistic approach to bone health. Diet alone cannot substitute for the benefits provided by hormones. A protein-rich diet, regular strength training, and optimal gut function are all crucial components of maintaining bone health. Strength training, in particular, helps stimulate bone formation and increases bone density, providing additional protection against fractures.

Key Takeaway

The key takeaway from this research is that while supplements and strength training are beneficial, they are not sufficient on their own. Without the support of hormones, the risk of fractures remains significantly high. Hormones are a cost-effective and powerful way to keep women out of nursing homes, prolong life, improve quality of life, and significantly reduce the risk of fractures.

Bottom line, if you’re looking to reduce the risk of post-menopausal bone fractures, consider the vital role of hormones. They are not just another option but a crucial element in maintaining bone health and overall well-being. For optimal results, combine hormone therapy with a balanced diet, regular exercise, and adequate nutrient intake to ensure a comprehensive approach to bone health.

Thanks for reading!

Louise xx

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