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冬天,老年人多去户外晒晒太阳,不仅有助于防治骨质疏松症,而且还能减少老年人常发的精神抑郁症。 有专家曾对244名六十五岁以上的老年人进行分组对比研究,结果发现,那些长期呆在室内,少到户外去接受阳光照射的人,普遍出现维生素D缺乏症状,主要表现为身体虚弱、反应迟钝和骨骼质量下降等。而那些不出门,尽管常在窗前晒太阳的老人,也同样表现
In winter, the elderly to outdoor sun, not only helps to prevent osteoporosis, but also to reduce the incidence of mental depression in the elderly. Some experts have compared 244 elderly people over the age of 65, the results found that those who stay indoors, less outdoors to receive sunlight, the prevalence of vitamin D deficiency symptoms, mainly manifested as frail , Unresponsive and decreased bone quality. And those who do not go out, although often in the window of the sun, the same performance