Nutrition: Undernutrition, Overnutrition and Micronutrient Deficiencies

Overview

Nutrition encompasses the intake and utilization of food components necessary for health, with malnutrition occurring in three primary forms: undernutrition (insufficient caloric or protein intake), overnutrition (excessive caloric intake leading to overweight and obesity), and micronutrient deficiencies (inadequate vitamins and minerals despite adequate calories). Research published in the International Journal of Nutrition examines how these nutritional imbalances manifest in vulnerable populations, particularly women and children in resource-limited settings. Studies have investigated the nutritional status and associated health outcomes in specific geographic regions, documenting the prevalence and patterns of malnutrition through comprehensive assessment methods. This research addresses the critical need to understand how undernutrition, overnutrition, and micronutrient deficiencies coexist and affect maternal and child health in developing countries. The topic matters because malnutrition in all its forms represents a significant global health challenge, contributing to increased morbidity, impaired physical and cognitive development, and reduced quality of life. Understanding the specific nutritional deficits and excesses within populations enables the development of targeted interventions and public health strategies to improve nutritional outcomes and reduce the burden of diet-related diseases across diverse communities.

Research published in this journal

1 peer-reviewed article, ranked by relevance. Each links to its DOI.

This page summarises published research for orientation; it is not medical or professional advice.

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