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目的 :观察运动防治绝经后骨质疏松的作用和机理。方法 :对卵巢切除后的大鼠实施跑台训练 ,并与不训练组、补充雌二醇组和补充中药组作比较 ,观察骨质疏松的发病特点。结果 :运动对涉及运动部位的骨骼有减轻骨质疏松的作用 ,但不能逆转由于雌激素缺乏而产生的全身性的骨质疏松。研究表明 ,运动防治骨质疏松的机制与补充雌激素防治绝经后骨质疏松的机制不同
Objective: To observe the effect and mechanism of exercise on prevention and treatment of postmenopausal osteoporosis. Methods: Treadmill training was performed in ovariectomized rats. Compared with the non-training group, the estradiol-supplemented group and the supplemented TCM group, the incidence of osteoporosis was observed. Results: Exercise on the bone involved in locomotion sites reduced osteoporosis but did not reverse systemic osteoporosis due to estrogen deficiency. Studies have shown that the mechanism of exercise prevention and treatment of osteoporosis and estrogen replacement prevention and treatment of postmenopausal osteoporosis mechanism