补钙和维生素D对骨骼健康的必要性

摘要

随着人口老龄化的进程,骨骼健康越来越为社会所关注,骨质疏松症(osteoporosis,OP)作为影响骨骼健康的主要疾病,致残和致死率高,严重影响患者的生活质量和生存,并给社会和家庭带来巨大负担.钙和维生素D作为骨骼的主要营养素,是维持骨骼健康的重要基石.近年来,一些研究对补充钙和维生素D是否对骨健康有益提出不同的观点.鉴于此,我们对钙、维生素D与骨骼健康、OP的关系及相关内容进行了讨论,并结合国际权威学术机构的指南推荐和中国具体情况提出建议,以供临床医师参考.%As a consequence of aging process, osteoporosis becomes a major skeletal health problem. Its high morbidity and mortality severely affects patients' quality of life and poses huge burden on society and families. Calcium and vitamin D are indispensable elements for bone health, although in recent years, different results regarding to the effects of calcium and vitamin D supplementations on skeleton-related outcomes were reported. The current paper focuses on the relationship between calcium, vitamin D and osteoporosis, and puts forward our suggestions.