Nutrition

Nutrition is the process by which organisms obtain and utilize food substances to support growth, development, maintenance of bodily functions, and overall health. It encompasses the intake, digestion, absorption, and metabolism of nutrients, which include carbohydrates, proteins, fats, vitamins, and minerals. Nutrition is crucial for providing the energy needed for daily activities and physiological processes, such as cell repair, immune function, and hormonal regulation. Proper nutrition helps prevent chronic diseases, supports physical and mental well-being, and contributes to a healthy lifespan. Nutritional science studies the relationship between diet and health, guiding dietary practices to promote optimal health outcomes.