Introduction to Nutrition and Dietetics

This foundational topic introduces the science of nutrition and dietetics, exploring the relationships between food, health, and disease at individual and population levels. Designed for Zambian university and college students pursuing diplomas or degrees in nutrition, biomedical sciences, or public health, the module covers core principles of human nutritional requirements, food composition, and the role of dietetics in preventive and therapeutic healthcare. Students will learn about macronutrients and micronutrients, food processing effects, and the social-legal frameworks influencing food policy implementation in Zambia. Mastery of these concepts is essential for academic success in tertiary nutrition programs and for careers as dietitians, nutritionists, or public health officers within Zambia's healthcare system. The topic aligns with national health objectives to combat malnutrition and promote food security, preparing learners to contribute meaningfully to community health initiatives and clinical nutrition practice.