Nutrition

Nutrition is the science that studies the interactions between living organisms and the substances they consume for sustenance. It involves the intake of food, the body's metabolic processes, and the utilization of nutrients to support growth, maintenance, and overall health. Nutrients essential for human life include carbohydrates, proteins, fats, vitamins, and minerals, each playing crucial roles in bodily functions such as energy production, immune response, and cell repair. Nutrition also emphasizes the importance of dietary choices and their impacts on health outcomes, encompassing areas like dietary guidelines, food safety, and the relationship between nutrition and chronic diseases. Proper nutrition is vital for optimal physical and mental well-being throughout different life stages.