Final answer:
All of the training phases should be included in the annual periodization plan to increase lean body mass.
Step-by-step explanation:
To increase lean body mass, it is important to include all of the training phases in the annual periodization plan. Each phase plays a unique role in the overall training program.
- Hypertrophy phase: This phase focuses on increasing muscle size by performing exercises with moderate loads and higher repetitions. It helps in the development of lean body mass.
- Strength phase: This phase involves training with heavier loads and lower repetitions to increase the overall strength of the muscles. It is crucial for building a solid foundation of strength, which is essential for further muscle development.
- Power phase: This phase focuses on improving explosive power and muscular speed. It involves exercises that require maximum force generation in a short period, such as plyometrics and Olympic lifts.
- Endurance phase: This phase aims at improving muscular endurance and stamina. It involves performing exercises with lighter loads and higher repetitions.
Skipping any of these phases can limit the potential for increasing lean body mass as each phase contributes to different aspects of muscle development and overall performance.