Course Description

Nutrition Science is the study of how food and nutrients impact human health, metabolism, and overall well-being. It combines biology, chemistry, and physiology to understand how the body processes food, absorbs nutrients, and utilizes them for energy, growth, and disease prevention. This field examines macronutrients like carbohydrates, proteins, and fats, as well as micronutrients such as vitamins and minerals, which are essential for optimal health.

Nutrition Science also explores dietary patterns, food safety, and the role of nutrition in preventing and managing diseases like obesity, diabetes, heart disease, and malnutrition. Researchers analyze how different diets affect physical and mental health, emphasizing the importance of balanced nutrition for long-term wellness.

Emerging trends in Nutrition Science include personalized nutrition, which tailors dietary recommendations based on genetics, lifestyle, and health conditions. Advances in nutritional research also focus on the gut microbiome, plant-based diets, and the impact of processed foods on chronic diseases.

Overall, Nutrition Science plays a critical role in shaping dietary guidelines, public health policies, and individual lifestyle choices. By understanding the science behind nutrition, people can make informed food choices that enhance their health, improve energy levels, and prevent illnesses.