What Does Nutrition Mean?

Nutrition refers to the study of the way in which food affects the body and the processes of ingestion, digestion, absorption, transportation, metabolism, and excretion of nutrients from food. It is the process by which an organism takes in and utilizes food to support its growth, maintenance, and functioning. Good nutrition is essential for maintaining a healthy body and preventing chronic diseases, and it involves consuming a balanced diet that provides all the necessary nutrients, vitamins, and minerals that the body needs to function properly. Nutrition also involves understanding the effects of different foods and nutrients on the body, and how dietary choices can impact overall health and well-being.