What field studies the impact of nutrients in food on health?

The field that studies the impact of nutrients in food on health is nutrition. This discipline focuses on understanding how different nutrients, including vitamins, minerals, carbohydrates, proteins, and fats, affect bodily functions and overall health. Researchers and practitioners in nutrition examine how dietary patterns influence health outcomes, disease prevention, and wellness. This includes analyzing how specific nutrients contribute to maintaining health, preventing diet-related diseases, and supporting various physiological processes.

While dietetics is closely related and involves applying nutritional knowledge to help individuals manage their dietary intake optimally, the broader study of the effects of all nutrients on health falls under the umbrella of nutrition. Food science, on the other hand, focuses more on the production, processing, and preservation of food rather than on its health impacts. Health education aims to inform and educate people about health practices but is not specifically dedicated to the study of nutrients and their effects on health. Thus, the correct choice reflects the primary focus of the field of nutrition.