骨质疏松症作为最常见的代谢性骨病,会使骨变得脆、弱,进而提高骨折,尤其是椎骨、髋部、腕部、骨盆和上臂的骨折风险。美国国家卫生研究所估计,每2个50岁以上妇女中就将有1人在其余生中至少遭遇1次骨质疏松性骨折,由此大大提高损伤率、病残率甚至死亡率。绝经后骨质疏松症在全球影响到2亿多人,而髋部骨折的后果要较其 Osteoporosis, the most common metabolic bone disease, causes the bones to become brittle and weak, which in turn increases the risk of fractures in fractures, especially vertebrae, hips, wrists, pelvis and upper arm. The National Institutes of Health estimates that at least one out of every two women over the age of 50 will experience osteoporotic fractures at least once during the rest of their life, dramatically increasing damage, disability and even mortality. Postmenopausal osteoporosis affects more than 200 million people globally, and the consequences of hip fractures are greater than those