在阿根廷的母乳养和补充养实践中的不平等,按2018-2019年家庭收入水平划分
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Updated: Jun 28, 2025

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
María E Zapata1, Alicia Rovirosa1, María C Nessier1,2
1Child Nutrition Study Center Dr. Alejandro O'Donnell (Centro de Estudios sobre Nutrición Infantil Dr. Alejandro O'Donnell), City of Buenos Aires, Argentina.
城市阿根廷的儿童饮食质量很差,水果/蔬菜摄入量低,不健康食品消费量高,特别是在低收入家庭中. 哺乳率也显示出差异,影响长期儿童营养.
科学领域:
- 营养科学 营养科学
- 公共卫生 公共卫生
- 儿科 儿科 儿科
背景情况:
- 饮食质量对于儿童的生存,成长和疾病预防至关重要.
- 所有形式的营养不良仍然是一个全球性挑战.
- 了解养习惯是改善儿童健康结果的关键.
研究的目的:
- 分析阿根廷2岁以下儿童的母乳养和补充养做法.
- 根据家庭收入水平评估这些做法.
- 确定与社会经济地位相关的饮食质量差异.
主要方法:
- 第二次全国营养和健康调查 (ENNyS2) 数据 (2018-2019) 的二次分析.
- 利用世界卫生组织 (WHO) 和联合国儿童基金会 (UNICEF) 关于母乳养和补充养的指标.
- 按家庭收入水平分层分析数据.
主要成果:
- 97%的儿童曾经被母乳养过,但只有47%的6个月以下的婴儿被完全母乳养.
- 48%的儿童在一年后继续母乳养,低收入家庭的比例更高.
- 观察到饮食质量的显著差异:6-23个月龄的孩子中有23%不食用水果/蔬菜,60%食用不健康的食物,50%食用甜饮料,低收入家庭的比例更高.
结论:
- 阿根廷城市儿童的饮食质量未达到推标准,并受到收入的强烈影响.
- 低收入儿童的早期母乳养率较低,饮食多样性最小,水果/蔬菜消费较低.
- 贫困地区的消费者消费更多的甜饮料,缺乏必需的营养素,这凸显了儿童营养的社会经济差异.
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