论文部分内容阅读
目的:了解邯郸市某幼儿园儿童微量元素营养状况。方法:对该幼儿园540例1.5～6岁健康儿童进行血液微量元素钙、铁、锌、镉、铅、镁、锰、铜的检测。结果:该幼儿园儿童缺铁性贫血的发生率高达42.41%;钙、锌、镁、锰、铜、铅的异常率较低。发现1例镉超标儿童。各种微量元素的异常在不同性别之间无差异,不同年龄组儿童的铁缺乏情况无统计学差异。结论:该幼儿园儿童的微量元素营养状况基本较好,但要注意铁的补充。
Objective: To understand the nutritional status of trace elements in a nursery school in Handan City. Methods: The trace elements calcium, iron, zinc, cadmium, lead, magnesium, manganese and copper were measured in 540 healthy children aged 1.5-6 years in this kindergarten. Results: The incidence of iron deficiency anemia in children was as high as 42.41%. The abnormal rates of calcium, zinc, magnesium, manganese, copper and lead were low. One case of cadmium found in children. There was no difference between the different types of trace elements in different genders. There was no significant difference in iron deficiency between children of different ages. Conclusion: The nutritional status of trace elements in kindergarten children is basically good, but we should pay attention to iron supplementation.