MALNUTRITION AND FOOD AND NUTRITIONAL INSECURITY IN CHILDHOOD: A LITERATURE REVIEW

Authors

Keywords:

Child. Food insecurity. Malnutrition.

Abstract

Food insecurity is one of the multiple and interrelated determinants of malnutrition. In Brazil, a significant portion of the population faces difficulties in accessing regular and permanent food, a factor primarily related to insufficient financial resources. The aim of this study was to review the literature on the impact of food insecurity on child malnutrition in Brazil. An integrative review was conducted using the PubMed, BVS, and Scielo databases, with the guiding question: "How does food and nutritional insecurity predispose Brazilian children to malnutrition?" Seven articles were selected. The results indicate that, in children with height deficit, 42% presented mild food insecurity. Families below the poverty line have a higher prevalence of childhood malnutrition and moderate/severe food insecurity (67%). Children in food insecurity are at greater risk of chronic malnutrition, which is reflected in short stature. Indigenous children have the highest malnutrition rate (31.45%), with even higher values in the North Region (38.66%). Among socially vulnerable children, 56.5% have small social networks, and 77.2% face food insecurity. Access to food is crucial for dietary patterns and nutritional effects. Malnutrition is more prevalent among Black children, beneficiaries of income transfer programs, and residents of impoverished areas. It is concluded that malnutrition results from the lack of access to adequate food, caused by food and nutritional insecurity.

Author Biographies

Maria das Graças Freitas de Carvalho, Instituto Federal Goiano

Nutricionista, Universidade Federal de Goiás; Mestrado em Nutrição e Saúde pela Universidade Federal de Goiás.

Elaine Fernanda da Silva, Centro Universitário Araguaia

Bióloga, Universidade Federal de Goiás; Doutorado  em Ciências Fisiológicas pela Universidade Federal de Goiás.

Marília Cândido Fideles, Centro Universitário Araguaia

Nutricionista, Universidade Federal de Goiás; Mestrado em Ciência e Tecnologia de Alimentos pela Universidade Federal de Goiás.

Mariana Martins Moreira, Centro Universitário Araguaia

Nutricionista, Universidade Federal de Goiás; Mestrado em Nutrição e Saúde pela Universidade Federal de Goiás.

Lorena Morais Costa, Centro Universitário Araguaia

Nutricionista, Universidade Federal de Goiás; Mestrado em Nutrição Humana pela Universidade de Brasília.

 

Published

2025-04-16