Moreiras Tuni O, Cuadrado Vives C
Departamento de Nutrición, Facultad de Farmacia, Universidad Complutense, Madrid.
Rev Clin Esp. 1993 Jun;193(2):76-81.
As an answer to the request of information on the real intake of pollutants, both WHO and FAO recommend its study through the study of total diet. Following their criteria we have determined the contents of arsenic, cadmium, mercury and lead in the total mean spanish diet and in the seventeen Autonomous Regions, comparing them with the acceptable daily intakes (ADI). At the same time it is studied the contribution of the different groups of nutrients to the total pollutant charge. There is no detectable health risk due to the intake through the total diet of arsenic, mercury or lead. However the intake of cadmium from the total national reaches 85% of ADI, which is higher in Galicia (153%), Canary Islands (129%) and Cantabria (103%) and is very close in Murcia (97%), Asturias (92%) and the Balearic Islands (85%).
作为对获取污染物实际摄入量信息请求的回应，世界卫生组织（WHO）和联合国粮食及农业组织（FAO）都建议通过总膳食研究来进行此项研究。按照它们的标准，我们测定了西班牙总膳食均值以及17个自治区中砷、镉、汞和铅的含量，并将其与每日允许摄入量（ADI）进行比较。同时，还研究了不同营养素类别对总污染物负荷的贡献。通过总膳食摄入砷、汞或铅不会带来可检测到的健康风险。然而，全国范围内镉的摄入量达到了每日允许摄入量的85%，在加利西亚（153%）、加那利群岛（129%）和坎塔布里亚（103%）更高，在穆尔西亚（97%）、阿斯图里亚斯（92%）和巴利阿里群岛（85%）则非常接近。
