HYBRID EVENT: You can participate in person at Orlando, Florida, USA or Virtually from your home or work.
Nutritional metabolism refers to the intricate processes through which the body converts food into energy and essential molecules required for growth, repair, and maintenance. It encompasses digestion, absorption, transportation, and utilization of nutrients obtained from food. Digestion begins in the mouth with enzymes breaking down carbohydrates, proteins, and fats. In the stomach and small intestine, further breakdown occurs, enabling absorption of nutrients into the bloodstream. Carbohydrates convert into glucose, the body's primary energy source, while proteins break down into amino acids, crucial for cell repair and growth. Fats transform into fatty acids and glycerol, utilized for energy and cell structure. Once absorbed, these nutrients undergo metabolic pathways: glycolysis for glucose, the citric acid cycle for amino acids, and beta-oxidation for fatty acids, producing ATP (adenosine triphosphate), the energy currency of cells. Excess nutrients are stored as glycogen in the liver and muscles or as fat in adipose tissue for future energy needs. Vitamins and minerals act as co-factors in metabolic reactions, facilitating enzyme function and aiding in energy production. Hormones like insulin regulate nutrient uptake, storage, and utilization. Nutritional metabolism is a dynamic process, balancing energy intake and expenditure, crucial for sustaining bodily functions and overall health. Imbalances or deficiencies can lead to various metabolic disorders, impacting energy levels, growth, and overall well-being. Understanding and maintaining a balanced nutritional intake are fundamental for optimal metabolic function and overall health.
