KA

Chapter 7.5: Resistance Training Vocabulary Review

Benefits of Resistance Training

  • General Impact

    • Aerobic exercise is associated with cardiorespiratory health and longevity.

    • Anaerobic training (e.g., sprinting, lifting) has a more significant effect on functional capacity and metabolic health.

  • Neuromuscular System

    • Enhances motor unit recruitment, synchronicity, and firing rates.

    • Improves coordination, stability, balance, power, and overall movement capabilities.

  • Muscle Health

    • Increases muscle strength, hypertrophy (muscle size), power, and anaerobic endurance.

    • Supports lean mass retention during caloric restriction, aiding weight loss.

  • Connective Tissue and Bone Health

    • Strengthens tendons and bones, improving integrity and health.

    • Crucial for maintaining bone mineral density, which reduces fracture and osteoporosis risk.

  • Cardiovascular Benefits

    • While not as prominent as aerobic training, resistance training improves capillary and mitochondrial densities, stroke volume, and vascular health.

  • Metabolic and Hormonal Health

    • Vital for patients with obesity or type 2 diabetes.

    • Increases efficiency in dealing with energy byproducts.

    • Enhances insulin sensitivity and optimizes blood sugar management.

    • Stimulates anabolic hormones and reduces catabolism/inflammation.

Guidelines for Specific Adaptations

General Muscular Fitness (Preparation Phase)

  • Objective

    • Increase movement competence, optimize muscle activation, enhance stability, and improve mobility.

  • Training Parameters

    • Intensity: 50-70% of 1RM (one-repetition maximum).

    • Frequency: 3-5 days/week.

    • Volume: 30-36 sets/session (8-20 reps/set).

    • Rest: 30-60 seconds between sets.

  • Outcomes

    • Minimal endocrine response; limited growth hormone and testosterone release.

Anaerobic Endurance Phase

  • Objective

    • Enhance neuromuscular/ movement competency, balance across joints, mobility, and metabolic conditioning; increase time under tension.

  • Training Parameters

    • Frequency: 3-5 days/week.

    • Volume: 30-45 sets/session (12-25 reps/set).

    • Rest: Shorter periods, 15-30 seconds.

    • Intensity: 50-70% of 1RM.

  • Outcomes

    • Stress primarily promotes metabolic proficiency.

Hypertrophy Phase

  • Objective

    • Promote protein synthesis, improve loading capabilities, total muscle balance, and endocrine adaptations.

  • Training Parameters

    • Frequency: 4-6 days/week.

    • Volume: 30-40 sets/session (8-12 reps/set).

    • Intensity: 70-85% of 1RM.

    • Rest: Low, at 30-60 seconds; up to 90 seconds for strenuous supersets.

  • Outcomes

    • Effective stress for muscle growth and improved hormonal activity.

Strength Training Phase

  • Objective

    • Maximize multi-joint loading capabilities and enhance force output.

  • Training Parameters

    • Frequency: 3-5 days/week.

    • Volume: 18-30 sets/session (3-10 reps).

    • Rest: 2-5 minutes for strength sets; 60-90 seconds for hypertrophic sets.

    • Intensity: 75-95% of 1RM.

  • Outcomes

    • Stimulates growth hormone and testosterone release, allowing for maximal force development.

Power Training Phase

  • Objective

    • Improve acceleration and rapid force output leveraging previously built strength foundations.

  • Training Parameters

    • Frequency: 2-4 sessions/week.

    • Volume: Low to moderate.

    • Reps: 2-5 for phosphagen-based lifts; 8-20 for glycolytic-based lifts.

    • Intensity: 30-50% of 1RM for glycolytic lifts; 60-95% for phosphagen lifts.

    • Rest: 30 seconds for light plyometrics; up to 4 minutes for maximal effort lifts.

  • Activities

    • Plyometrics: Rapid muscle lengthening and contracting, improving neural elements; examples include depth jumps, box jumps.

    • Ballistics: Maximal effort concentric acceleration; examples include Olympic lifts and heavy medicine ball throws.

  • Outcomes

    • Similar endocrine response to strength training; maximizes acceleration and neural efficiency.