摘要
生命活动所需的营养物质都能从食物中获得。营养不良会加速衰老和增加罹患衰老相关疾病的风险。关于营养素延缓衰老作用的理论很多,如自由基或氧负离子损伤、控制摄入能量或节食等营养干预措施,以及从内分泌角度解释衰老导致的组织和器官功能降低等。这些理论都认为,合理摄取蛋白质、碳水化合物以及维生素和必需矿物质,对老年健康有一定效果。从老年人必需营养素、营养均衡以及营养对衰老的影响等方面,探讨了维生素和微量元素等微量营养素对老年健康的作用。
All the nutrition needed for life can be obtained from food.Malnutrition may accelerate aging and increase the risk of age-related diseases.There are many theories about the anti-aging effect of nutrients,such as ultra radical or oxygen anion damage,nutrition interventions such as control of energy intake or diet,and endocrine explanation of aging-induced tissue and organ dysfunction.All of these theories suggest that proper intake of protein,carbohydrates,and vitamins and essential minerals may have some effects on health in old age.In this paper,the effects of micronutrients(vitamins and minerals)on the health of the elderly were discussed from the aspects of Essential nutrient,nutrition balance and the effect of nutrition on Aging.
作者
武彬
郭传会
张心雨
司加祥
高杰
丁泉凯
WU Bin;GUO Chuan-hui;ZHANG Xin-yu(Department of Bioengineering,Shandong Polytechnic,Jinan 250104,China)
出处
《微量元素与健康研究》
CAS
2021年第2期35-37,共3页
Studies of Trace Elements and Health
基金
山东省高校科研计划项目(J18KB080)
山东职业学院重点科研计划项目。
