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Nutrition Science Overview

Are you fascinated by food, health and nutrition? A major in Nutrition Sciences will allow you to fully explore how the body uses food for energy and nutrition. You will learn about the affects nutrition has on illness, exercise, and aging and how the digestive process works. You will also explore the science behind the makeup of food.

Classes you will take in this major include: anatomy, biology, chemistry, human nutrition, data analysis, physics, biochemistry, organic chemistry, immunology, physiology, vitamin and mineral biochemistry, and lifecycle nutrition.

Required Skills

This is an interdisciplinary major that requires research many different topics of food, health and science. Students will spend time in lecture halls, labs and in the field. They will be required to communicate their findings in research papers, lab reports and oral presentations. Learn to write clearly and effectively, avoiding technical terms and jargon.

A passion for biological processes will be important. You will be exploring the different nutrient requirements for athletes, children, or geriatrics. Many schools will require you to work as an intern in this field. You could work on campus in the health center or for a food processing company. Nutrition research is constantly updated, meaning you will need to stay up to date on the latest information and advice.


Nutrition Sciences will prepare you for a career as dietician or nutritionist. Employment in this field is growing faster than average. As obesity and eating disorders increase, there has also been an increase in promoting health and wellness. Diet can help prevent some diseases and professionals in this field can help provide care for people with diabetes or high cholesterol. Graduates can also work in public health institutions, hospitals, health centers or gyms.

As a Nutrition Sciences graduate, you may expect an average starting salary of $36,233 and a mid-career salary of $70,689.

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Example Careers

Here is a small sample of the careers that a degree in Nutrition Science might open up.

Biological Science Teachers, Postsecondary
Biological Scientists, All Other
Dietetic Technicians
Dietitians and Nutritionists
Life Scientists, All Other
Natural Sciences Managers
Salary data is estimated by College Factual using 2013 data provided by PayScale.
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