Recognizing and treating Kwashiorkor (protein deficiency) and Marasmus (overall energy deficiency).

The primary energy source for the human body, yields 4 kcal/g. They are classified into monosaccharides (glucose, fructose), disaccharides (sucrose, lactose), and polysaccharides (starch, fiber). Dietary fiber, though indigestible, is critical for gastrointestinal health and preventing metabolic diseases.

Week 10 — Nutritional Assessment Methods

: Carbohydrates (energy), proteins (growth and repair), and fats (energy storage/protection). Micronutrients

Accurate diagnosis of nutritional status at individual and community levels relies on the :

Macronutrients are nutrients required by the body in relatively large amounts. They provide the structural building blocks for tissues and the caloric energy necessary to fuel cellular processes.

Component of hemoglobin and myoglobin for oxygen transport. Deficiency leads to Iron Deficiency Anemia (IDA), the most common micro-nutrient deficiency globally.

Dr. Tesfaye smiled and began to explain the different types of carbohydrates, including simple sugars, oligosaccharides, and polysaccharides. She discussed how the body uses glucose, a simple sugar, as its primary source of energy. Amina listened intently, taking notes and asking thoughtful questions.

Aging brings physiological changes like decreased basal metabolic rate, reduced gastric acid secretion, sensory decline, and dentition challenges, increasing the risk of malnutrition and muscle wasting (sarcopenia). 6. Public Health Nutrition and Malnutrition

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