Abstract:
Objective To explore and analyze the effect of nutritional guidance on growth and development and nutritional level of children.
Methods A total of 130 children who came to our hospital from March 2016 to March 2019 for physical examination were enrolled. According to the random number table method,130 subjects were divided into control group and research group,65 in each group. Children in control group were given routine nutrition guidance intervention,while children in research group were given individualized nutrition guidance intervention. Fertility indicators,hemoglobin and serum iron and zinc levels,as well as obesity and malnutrition of two groups were compared.
Results There was no statistical difference in the growth and development indexes of chest circumference,height and weight between the two groups before intervention (
P > 0. 05). After intervention,the growth and development indexes such as chest circumference,height and weight of the research group were higher than those of the control group (
P< 0. 05). There was no significant difference in hemoglobin,serum iron and zinc levels between the two groups before intervention (
P > 0. 05). After intervention,hemoglobin,serum iron and zinc levels in the research group were higher than those in the control group (
P< 0. 05). There was no significant difference in the incidence of obesity and malnutrition between the two groups before and after intervention (
P > 0. 05).
Conclusion Individualized nutritional guidance is helpful to improve the nutritional status of children,to promote their growth and development,and has popularization value.