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Osteoporosis

bone loss, bone density

8 passages
2 authors
2006–2016
Most-cited: Ray Peat

Osteoporosis is a condition characterized by a decrease in bone density and strength, leading to an increased risk of fractures. This condition is often associated with hormonal imbalances, particularly a decrease in thyroid hormone levels, which can lead to an increase in adrenaline and a subsequent decrease in calcium retention .

Hypothyroidism, which is often treated with thyroid supplements, can actually help prevent osteoporosis by increasing the body's ability to assimilate copper, a co-factor essential for bone formation and maintenance . Additionally, thyroid hormone can lower adrenaline, parathyroid hormone, and prolactin levels, all of which can contribute to bone loss .

Vitamin K2, also known as menatetrenone, has been shown to inhibit bone loss and increase bone density by preventing the reduction of osteoprotegerin (OPG) and enhancing bone formation . It has also been found to be effective in preventing nonvertebral fractures in elderly women with Alzheimer's disease .

On the other hand, estrogen dominance, which is often associated with high levels of estrogen, can actually contribute to osteoporosis by causing a decrease in magnesium retention and an increase in intracellular calcium levels . This can lead to decreased respiration and increased excitation, further exacerbating the condition.

It's worth noting that x-ray tests of bone density can be unreliable and may give different estimates of bone density even with the same machine . Furthermore, the use of estrogen to prevent osteoporosis has been largely discredited, as it can actually contribute to the condition .

Overall, osteoporosis is a complex condition that requires a multifaceted approach to prevention and treatment. While vitamin K2 and thyroid hormone supplements may be beneficial, estrogen dominance and hypothyroidism must be addressed through a comprehensive treatment plan .

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