Nutritional needs of children & infants: Breast feeding, supplementary & artificial feeding & weaning

Abstract

Infant and child nutrition plays a vital role in ensuring optimal growth, development, and long-term health outcomes. The first two years of life, often referred to as a critical developmental window, require adequate and balanced nutrition to support rapid physical and cognitive growth. This article examines the nutritional needs of children and infants with a focus on key feeding practices, including breastfeeding, supplementary feeding, artificial feeding, and weaning. Breastfeeding is highlighted as the most effective and recommended method of infant feeding due to its unique nutritional composition and immunological benefits. However, when breastfeeding is not feasible, artificial feeding using infant formula serves as an alternative, though it lacks certain protective factors. The introduction of supplementary or complementary feeding at around six months is essential to meet the increasing nutritional demands of infants, particularly for micronutrients such as iron and zinc. Weaning represents a crucial transition phase that requires careful planning to ensure appropriate food choices, hygiene, and feeding practices. Additionally, various socioeconomic, cultural, and educational factors influencing infant feeding practices are discussed.