By studying dietetics, you will discover the nutrient needs for growth and development, learn how to evaluate patients' nutritional and health needs, and hone the ability to prevent and treat many types of conditions and diseases. You will take classes across multiple academic disciplines to understand the basics of how the body?s systems work together to maintain life. From anatomy, biochemistry, and physiology to advanced courses in nutrition, food science, community health, and more, you will develop skills to effectively assess, develop, and promote healthier lifestyle choices for clients and patients.