A recreational participant focused on weight loss uses regular DEXA scans to track changes in body composition throughout their program. Despite minimal weight changes on scales, the scans show significant increases in lean muscle mass and decreases in fat tissue. This monitoring approach demonstrates which key principle of assessment-based program development?
- Advanced technology ensures more accurate progress measurement than traditional methods for all fitness goals
- Regular reassessment provides detailed progress data that maintains motivation despite apparent lack of scale-based improvements
- Expensive testing methods are necessary to demonstrate program effectiveness to recreational participants seeking results
- Body composition changes should be the primary focus rather than functional fitness improvements for weight loss clients