摘要
目的:调查2645例6个月~3岁的婴幼儿因为缺铁而导致的贫血的发生情况。方法利用高铁氰化钾测定外周血中的血红蛋白。通过测定红细胞中血红蛋白的平均体积,平均血红蛋白量,平均红细胞血红蛋白浓度来确定婴幼儿是否贫血。结果6个月组贫血率为37.82%,1岁组贫血概率为18.9%,2~3岁组贫血概率为13.52%。结论6个月组婴幼儿缺铁率较另外两组高,婴幼儿膳食对婴幼儿贫血有一定的影响,通过膳食可以在一定程度上减少缺铁性贫血的发生。
Objective:To investigate of the incidence of anemia due to iron deficiency in 2645 infants and 6 months to 3 years old young children.Methods:To detect the hemoglobin in peripheral blood by high potassium ferricyanide.Through determination of MCV,MCH,MCHC to determine the existence of anemia in infants.Result There was 37.82%anaemia in 6 months group,probability of anemia in one year group was 18.9%and anaemia probability was 13.52%in group of 2 to 3 years old.Conclusion:Iron deficiency rate of six months group is higher than the other two groups.Diet has a certain influence on infant anemia in infants.Dietary can to a certain extent,reduce the occurrence of iron deficiency anemia.
作者
王岩
李丽
WANG Yan;LI Li(Shenyang City Heping District Centers for Disease Control and Prevention,Shenyang Liaoning 110001,China)
关键词
婴幼儿
贫血
缺铁性
Infants
Anemia
Iron deficiency
