全球饮食缺乏症:患病率,潜在原因,健康后果和战略解决方案
1Las Colinas Institutes, Irving, TX 75039, USA.
概括
缺乏影响全球31%以上的人口,增加慢性疾病的风险. 改变饮食和强化等干预措施对于改善全球营养至关重要.
科学领域:
- 营养科学 营养科学
- 公共卫生 公共卫生
- 生物化学 生化学
背景情况:
- 对于许多生理过程至关重要,包括能量代谢,心血管健康和神经功能.
- 尽管很重要,但饮食中缺乏是全球广泛的健康问题,许多人无法达到推摄入量的水平.
- 导致缺陷的因素包括现代饮食,土壤枯竭,食品加工,人口老龄化,慢性疾病和社会经济差异.
研究的目的:
- 为了回顾的生物学意义.
- 分析全球摄入模式和缺乏的决定因素.
- 讨论改善营养和缓解非传染性疾病的干预措施.
主要方法:
- 文献综述综合了当前关于的作用和缺陷的证据.
- 全球饮食摄入量数据和人口调查的分析.
- 检查导致摄入量不足的因素.
- 评估潜在的干预策略.
主要成果:
- 据估计,全球31%的人口 (240亿人) 没有达到推的摄入量.
- 缺乏与心血管疾病,代谢障碍,骨质损失和神经精神疾病的风险增加有关.
- 摄入量不足是由饮食模式,农业实践,食品加工和人口/健康因素驱动的.
结论:
- 缺乏是严重的公共卫生问题,对健康有重大影响.
- 解决缺乏症需要采用多方面的方法,包括改善饮食,强化食品和公共卫生政策.
- 提高的营养可以有助于减少非传染性疾病的全球负担.
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