Chapter 1: Fitness in the Modern World

Certified Personal Trainer, 7th Edition

Obesity

A complex disease involving an excessive amount of body fat; classified by a body mass index of 30 or greater

Kinesiology

Study of movement as it relates to anatomy and physiology.

Evidence-Based Practice

A practice that relies on evidence for guidance and decision-making and includes developing individual expertise, staying current on the best sources of external evidence (e.g., peer-reviewed research), and prioritizing client values and expectations.

Components of Evidence-Based Practice

Best External Evidence, Individual Professional Expertise, Client Values and Expectations

Best External Evidence

Using relevant research that has been conducted using sound research methods (i.e., peer-reviewed research published in scientific journals).

Individual Professional Expertise

The fitness professional’s accumulated education, experience, and practical skills.

Client Values and Expectations

The unique preferences, concerns, goals, and expectations brought by each client to a personal training session.