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目前一系列老年期疾病困扰着老年人的身心健康。这些疾病有的来势凶猛,会使人警觉,如心绞痛、心肌梗死、中风等;有的来势缓慢但症状显著,使人关注,如慢支、肺心病、肺结核等;也有些虽处于进展期但症状隐匿,使人易于疏忽,较为典型的便是骨质疏松症。 老年期骨质疏松症的病理特点是单位体积内的骨量明显减少,内部结构破坏,骨的脆性增加,是易于骨折的一种全身性骨病。这种骨质的病理改变不是很快就形成的,往往经历数年或十余年时间,由一点一滴演变而来。
At present, a series of elderly diseases plague the elderly’s physical and mental health. Some of these diseases are ferocious, people will be alert, such as angina, myocardial infarction, stroke, etc .; some slow but significant symptoms, people are concerned about, such as chronic bronchitis, pulmonary heart disease, tuberculosis; Occult symptoms, makes people easy to neglect, the more typical is osteoporosis. The pathological feature of senile osteoporosis is that the volume of bone per unit volume is significantly reduced, the internal structure is destroyed and the fragility of the bone is increased, which is a systemic bone disease prone to fracture. This bone pathological changes are not formed quickly, often after a few years or more than a decade, from bit by bit evolved.