每一妇女均有1/3的生命时间处于绝经期,遭受着各种短期、长期的困扰与危险。如“骨质疏松症”就是其一,它是一种没有早期症状的疾病。绝经后妇女因雌激素缺乏而发生大量骨质丧失(每年1%～2%),导致年老妇女易于发生骨折,因骨折并发症而致死是绝经症状中最严重者。因此,骨质疏松症已引起各国学术界的广泛重视。1 骨质疏松的定义是指单位体积中骨量减少为特征,骨组织的显微 Each woman has a third of her life time in menopause, suffering various short-term and long-term problems and dangers. Such as “osteoporosis ” is one, it is a disease without early symptoms. Postmenopausal women due to estrogen deficiency and massive loss of bone (1% to 2% per year), leading to elderly women prone to fracture, death due to fracture complications is the most serious menopausal symptoms. Therefore, osteoporosis has aroused widespread attention in all academic circles. 1 The definition of osteoporosis refers to the reduction of bone mass per unit volume, characterized by the microstructure of bone tissue