Lecture Notes Jimma University Pdf - Human Nutrition

Nutrients are broadly categorized into two main groups based on the quantities required by the human body: and Micronutrients . Macronutrients

: The mechanical and chemical breakdown of food into smaller molecules. Absorption

: Not stored extensively; excreted in urine. Vitamin C acts as an antioxidant; B vitamins act as co-enzymes in metabolism. human nutrition lecture notes jimma university pdf

One of the students, a young woman named Amina, was particularly interested in learning about carbohydrates. She had grown up in a rural area where people relied heavily on traditional staple foods like injera (a sourdough flatbread) and wats (stews). Amina wanted to know more about how carbohydrates could provide energy for the body.

), structural components of cell membranes, insulation, and absorption of fat-soluble vitamins. Micro-nutrients Nutrients are broadly categorized into two main groups

Indirect programs that address the underlying socioeconomic drivers of malnutrition:

Hidden hunger occurs when the quality of food does not meet nutritional requirements, despite sufficient caloric intake. The three major public health interventions include: Vitamin C acts as an antioxidant; B vitamins

: Starting at 6 months, breast milk alone is no longer sufficient to meet nutritional needs. Nutrient-dense, hygienically prepared complementary foods must be introduced alongside continued breastfeeding up to 2 years of age or beyond. Adolescent and Adult Nutrition

And so, the journey to optimal nutrition began for Amina, Abebe, and their fellow students at Jimma University. With Dr. Tesfaye's guidance, they would continue to explore the fascinating world of human nutrition and develop the knowledge and skills needed to promote healthy eating habits in their communities.

: The process by which an organism takes in and utilizes food for growth, metabolism, and repair.