Chapter 5: The Nervous, Skeletal, and Muscular Systems
Because all fitness professionals need an understanding of anatomy and the Human Movement System, this chapter covers the fundamentals of the Nervous, Skeletal, and Muscular Systems.
Chapter 6: The Cardiorespiratory, Endocrine, and Digestive Systems
You will learn how to identify the structure and function of the cardiorespiratory system, how to categorize the function of the endocrine system, as well as the digestive system.
Chapter 7: Human Movement Science
You will gain an understanding of the basics of biomechanics and motor behavior as they relate to working as a personal trainer.
Chapter 8: Exercise Metabolism and Bioenergetics
This section of the course breaks down the various energy systems within the body, providing essential insight into the ways we use food for fuel.
Chapter 9: Nutrition
Improving health and fitness means more than just exercise; it also requires a commitment to improve the way the body is fueled. Although specific diet prescription is outside a trainer’s scope of practice, this chapter will provide the basics needed to support nutritional discussions with clients and make recommendations on how to support their goals through a healthy diet.
Chapter 10: Supplementation
It is important that the personal trainer understands what supplements are and how to educate clients on risks associated with various supplements. Within you will learn the necessary information to discuss supplementation with a client while remaining within your scope of practice.
- 115 Infographics
- 19 Videos
- 6 Audio Lectures
- 30 Knowledge Checks

