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Postmenopausal Bone Loss

Meaning

Postmenopausal Bone Loss is the accelerated decrease in bone mineral density (BMD) and deterioration of bone microarchitecture that primarily occurs in women following the cessation of ovarian estrogen production. This rapid bone turnover significantly increases skeletal fragility and predisposes individuals to osteoporosis and fragility fractures. Estrogen is a critical factor in maintaining the balance between bone resorption and formation, and its deficiency is the central mechanism driving this condition. Clinical management often involves assessing fracture risk and implementing hormone replacement therapy or specific anti-resorptive agents.