摘要
对河南省焦作矿务局朱村矿井下作业工人进行了营养调查。膳食调查结果表明：矿工膳食钙、维生素Ｂ１（ＶＢ１）、维生素Ｂ２（ＶＢ２）、维生素Ａ（ＶＡ）的摄入量分别为供给量标准的７４％、６２％、３７％、４２％，其余营养素基本达到或超过供给量标准；体格检查结果：出现ＶＢ１、ＶＢ２、维生素Ｃ（ＶＣ）、ＶＡ缺乏体征分别占被检人数的１３％、４１％、５４％、１０％；实验室检查结果：血清总蛋白、血红蛋白、钙、铁、锌低于正常值者分别占被检人数的１５％、８％、９６％、４％、３４％；４ｈ尿负荷试验结果显示体内ＶＢ１、ＶＢ２、ＶＣ不足或缺乏的发生率分别为２９％、６０％、５０％。建议调整矿工的食物结构以改善矿工的营养状况。
A nutritional investigation of the miners was carried out in Zhucun Coal Mine of Jiaozuo Mine Bureau.The result showed that the intake of calcium,VB1,VB2 and VA were 74%,62%,37%and 42%of RDA respectively. The other nutrients were basically adequate or over supplied.The result of physical examination showed that the incidence of deficiency and insufficiency in VB1、VB2 VC and VA were 13%,41%,54% and 10% respectively.The results of laboratory test showed that there were 15%,8%,96%,4%,and 34% of the examinees whose total serum protien,Hb,serum calcium,iron,zinc were under the normal respectively,The results of VB1,VB2,VC 4 hour urinal load test showed the incidence of deficiency or insufficiency of VB1 VB2 VC were 29%,60% and 50% respectively.It was suggested that food should be adjusted to improve the nutritional condition for the miners.
出处
《河南医科大学学报》
1994年第4期364-366,共3页
Journal of Henan Medical University
