Chemical substances obtained from food used in the body to provide energy, structural materials, and regulating agents to support growth, maintenance, and repair.
The science of food, its nutrients, and other substances, including their action, interaction, and balance in relation to health and disease.
Hidden hunger occurs when the quality of food does not meet nutritional requirements, even if energy intake is sufficient. Vitamin A deficiency, Iron Deficiency Anemia, and Iodine Deficiency Disorders remain major target areas for public health programs across East Africa. 7. Intervention and Management Strategies
: Monosaccharides (glucose), disaccharides (sucrose), and polysaccharides (starch, fiber). Source : Meat, poultry, fish, eggs, legumes, and nuts.
Edema, Bitot’s spots (VAD), Pale conjunctiva (Anemia), Goiter ietary Evaluation of food consumption patterns 24-hour dietary recall, Food Frequency Questionnaires (FFQ) 6. Community Nutrition and Interventions human nutrition lecture notes jimma university pdf
Carbohydrates are the primary source of energy for the human body, particularly for the brain and central nervous system. They are organic compounds composed of carbon, hydrogen, and oxygen.
Frequently available as open-access PDFs , making them a valuable resource for students and health workers elsewhere. Accessing the Material
in 2007, titled "". These notes were developed as part of the Ethiopia Public Health Training Initiative in collaboration with the Carter Center. Core Content of the Lecture Notes
Human nutrition lecture notes from are designed to provide health science students with a foundational understanding of nutritional science, public health challenges in Ethiopia, and clinical interventions. These notes often cover topics ranging from basic macronutrient metabolism to complex community-based malnutrition management. Core Content of Jimma University Nutrition Notes Chemical substances obtained from food used in the
: Keeping the right balance of minerals prevents health issues like anemia. Nutritional Assessment and Public Health
These are not stored in the body; excess is excreted in urine. Toxicity is rare, but deficiency is common.
: Not stored extensively; excreted in urine. Vitamin C acts as an antioxidant; B vitamins act as co-enzymes in metabolism.
Essential vs. non-essential amino acids, protein quality, and nitrogen balance. Vitamin A deficiency, Iron Deficiency Anemia, and Iodine
Polyunsaturated (PUFA) : Two or more double bonds (Linoleic and Alpha-linolenic acid). Physiological Functions Concentrated energy storage (9 kcal/gram). Insulation and protection of vital organs.
Nutrition is a fundamental pillar of health and human development. The relationship is often described by the concept of the
Assessment blueprint and sample exam questions (MCQ, short answer, essay, calculations)
Carbohydrates, proteins, and fats, which provide energy and structural materials.
Composed of Carbon (C), Hydrogen (H), and Oxygen (O). The general formula is $C_n(H_2O)_n$.