Human Nutrition Lecture Notes Jimma University Pdf Online

Week 11 — Lifecycle Nutrition I: Pregnancy, Lactation, and Infancy

: A pathological state resulting from a relative or absolute deficiency, excess, or imbalance of essential nutrients in the diet. This encompasses both undernutrition (wasting, stunting, underweight) and overnutrition (obesity, diet-related non-communicable diseases). The Spectrum of Nutritional Status human nutrition lecture notes jimma university pdf

Nutritional needs fluctuate across different demographic cohorts due to physiological changes. Life Stage Primary Nutritional Focus / Critical Nutrients Key Risks & Vulnerabilities Iron, Folic Acid, Calcium, Extra Caloric Intake Maternal anemia, Neural tube defects, Low birth weight Infancy & Childhood Exclusive Breastfeeding (first 6 months), Protein, Zinc Stunting, Wasting, Cognitive delays Adolescence Calcium, Iron, Energy-dense wholesome foods Growth deceleration, Iron-deficiency anemia Geriatric (Elderly) Vitamin D, B12, High-quality protein, Hydration Muscle wasting (Sarcopenia), Osteoporosis 5. Malnutrition: The Dual Burden Week 11 — Lifecycle Nutrition I: Pregnancy, Lactation,

Week 3 — Carbohydrates

Calculating basal metabolic rate (BMR) and total daily energy expenditure (TDEE). Macronutrients and Metabolism Life Stage Primary Nutritional Focus / Critical Nutrients