Global Child Nutrition

Abstract

Under-five years of age is a critical period for child growth and psychomotor development with lifelong influence. Nutritional status assessment by anthropometry indicates millions of children at extreme vulnerability. Characterization of wasting as moderate or severe determines morbidity and mortality risk and therapeutic interventions. Stunting has distinct adverse sequelae and is more difficult to ameliorate. Causal mechanisms of malnutrition are complex but essential components have been identified and guide preventive and therapeutic interventions. Micronutrient deficiencies also remain a public health problem. Steep declines in global nutrition funding for programs, research, and multisectoral capacities are expected to reverse decades long gains.

Keywords: Acute malnutrition; Childhood malnutrition; Environmental enteric dysfunction; Global child nutrition; Micronutrient malnutrition; Stunting.