Nutrition Food Science Tests courses University

Nutrition Science "You are what you eat" Begin a diet

Nutrition is the science that interprets the interaction of nutrients and other substances in food in relation to maintenance, growth, reproduction, health and disease of an organism. It includes food intake, absorption, assimilation, biosynthesis, catabolism, and excretion.

Nutritional science focuses largely on dietary concerns and health issues surrounding food, eating, and medicine. This is a multi-faceted field that is rooted in chemistry, biology, and the social sciences. With a nutrition science degree, you can conduct nutrition-related research studies, create community and public health programs, or work in medicine or the food industry.

From fitness trackers to medical extraordinary breakthroughs, these technological advancements are allowing people to becoming more conscientious of their health everyday. With all of these health-based technological advancements, nutritionists and dietitians are needed in variety of industries and settings. It is no surprise that employment in this field is expected to grow 16% by 2024.

No matter what your career in nutrition and dietetics is, your goal is to promote health, understanding, change, and a better quality of life. You can accomplish that goal in a variety of ways, depending upon which industry you choose to work in.

Have you ever looked at a food label and wondered what kilocalories really mean? Would you like to know more about fat, protein or carbohydrates, and how our bodies process them? This online nutrition course provides the answers. You’ll explore biology, finding out how our digestive system and bloodstream process and transport food. You’ll use physics to work out how much energy food contains. And through chemistry, you’ll discover the role that acid and enzymes play in digestion.

Finally, you’ll consider the science behind dietary advice and why we’re facing an obesity epidemic worldwide.

Nutrition Science is a multidisciplinary area of study that covers the role of food and nutrients in health and disease, across the lifespan. You will explore the basics of biology and biochemistry before focusing on human nutrition. You will have opportunity to investigate nutrition and the effects of nutrients on health and disease from the molecular to the systems level. You will learn how we sense, digest, metabolise and store nutrients and a develop a wide range of laboratory and research skills, including working with big data sets, which will provide a strong foundation for a career as a nutrition scientist, a research pathway, or other jobs.