What are the principles of overload and progression in training, and how would you apply them in a weekly plan?

• A. Overload means increasing stress beyond normal; progression means gradual increases in volume, intensity, or frequency. Apply by adjusting sets/reps/loads weekly with adequate rest.
• B. Overload and progression are the same concept.
• C. Progression means decreasing load weekly.
• D. Overload means staying at the same intensity every week.

Answer: (A)