Lecture 4 Notes: Muscle Training and Principles of Training

Lecture 4

Chapter Insights: Muscle Training

Overview

  • Subject: Types of Muscle Training

Purpose of Training

  • Definition of Training: Process of preparing an athlete on multiple levels - physically, technically, psychologically, or theoretically - for optimal performance rapidly.

  • Key Factors Influencing Training:

    1. Athlete

    2. Goal

  • Emphasizes that many variables can be manipulated based on athlete and goals.

Variables in Training

Manipulable Variables

  • Exercise Choice & Order: Adjusting exercises based on needs.

  • Volume: Total of sets and repetitions performed.

  • Intensity: Amount of weight or resistance used, often expressed in relation to one-rep maximum (1RM).

  • Rest Period: Time spent resting between sets and exercises.

  • Volume-Load: Combined metric calculated as sets x weight x resistance.

  • Frequency: Number of training sessions per week or month.

Non-Manipulable Variables (Principles of Training)

  • 6 immutable laws guiding training:

    1. Individuality: Unique responses to training stimuli based on individual characteristics.

    2. Specificity: Training adaptations occur specifically in response to the nature of the training stimulus.

    3. Overload: Adaptations are a result of stress induced by the training stimulus.

    4. Progression: Continuous adaptations require increased training demands.

    5. Diminishing Returns: As fitness improves, the rate of gains diminishes; plateau effect.

    6. Reversibility: Performance levels decline when training ceases or is significantly reduced.

Types of Training Goals

  • Training decisions should align with:

    • Athlete's characteristics

    • Defined goals such as:

    • Hypertrophy: Growth of muscle size

    • Strength: Increase in maximal force exertion

    • Power: Force production at high velocities

    • Muscular Endurance: Sustaining muscle contractions over time

    • Athletic Performance: Comprehensive performance capabilities in sports.

Training Goal Details

Hypertrophy

  • Definition: Growth by size.

  • Common training goal.

  • Program specifics:

    • Timing: 4-8 weeks

    • Intensity: Moderate to heavy (67-85% of 1RM)

    • Volume: High (3-6 sets of 6-12 reps)

    • Rest: 30-90 seconds between sets.

Strength

  • Definition: Ability to exert force to overcome or resist weight.

  • Goal: Increased maximal strength.

  • Program specifics:

    • Timing: As soon as 1 week

    • Intensity: Heavy (>85% of 1RM)

    • Volume: Low to moderate (2-5 sets of 2-6 reps)

    • Rest: 2-5 minutes between sets.

Power

  • Definition: Ability to exert force rapidly; strength combined with speed.

  • Appeals to explosive performance qualities.

  • Program specifics:

    • Intensity: Light to moderate (30-60% of 1RM)

    • Volume: Moderate (3-6 sets of 3-6 reps)

    • Rest: 2-5 minutes between sets.

Muscular Endurance

  • Definition: Capacity to sustain prolonged submaximal contractions.

  • Goal: Improve local endurance and fatigue resistance.

  • Program specifics:

    • Intensity: Light (<65% of 1RM)

    • Volume: High (2-3 sets of 15-25 reps)

    • Rest: Under 30 seconds between sets.

Adjusting Training Goals Based on Specifics

  • Adjustments depend on training goals:

    • Strategies align with identified needs for:

    • Strength

    • Power

    • Hypertrophy

    • Muscular endurance.

  • Refer to Table 6.1 for visual representation of Repetition Maximum Continuum associated with these goals.

Reaching Training Goals

Key Considerations

  • Utilizing manipulable variables to achieve set goals:

    • Choice of Exercise: Variations, modifications, specific equipment.

    • Order of Exercise: Progress from complex to simple movements.

    • Volume: Gradual adjustments from low to high.

    • Intensity: Tailoring to the training phase.

    • Rest Periods: Alter from short to long based on program structure.

    • Volume-Load: Total work completed should be influential in design.

    • Frequency: Weekly determination of training splits according to volume and intensity.

Exercise Choice Criteria

  • Variations can fulfill the same training objective based on:

    • Equipment options

    • Unilateral vs. Bilateral training considerations

    • Modifications based on mobility or injury history.

Types of Exercises

Isometric Training

  • Definition: Muscle length does not change.

  • Benefits: Increased muscle tension & intra-abdominal pressure (IAP).

  • Drawbacks: Nonfunctional, can elevate blood pressure.

Isotonic Training

  • Definition: Muscle length changes with constant load.

  • Types: Eccentric (muscle lengthening) & Concentric (muscle shortening).

Equipment Choices in Training

  • Barbells: Pros and cons discussed including types (e.g., Powerlifting, Olympic).

  • Dumbbells: Accessible but can be dangerous without proper knowledge, loaded in fixed increments.

  • Kettlebells: Unique shape beneficial for certain stability and propulsive movements.

  • Medicine Balls: Useful for power exercises but require careful handling.

  • Resistance Bands: Great for rehab but can vary in load inconsistencies.

  • Cable Machines: Versatile but expensive; require knowledge for use.

  • Weight Machines: Good for isolation but limited in range of motion and sometimes expensive.

Planning for Frequency of Exercise

Scheduling Considerations

  • Effective training frequency ranges from 2 - 5 times per week.

  • Factors affecting frequency:

    • Availability of schedule

    • Duration for workouts.

Workout Splits Definition

  • Exercise categorization based on muscle groups or movements:

    • Alternating heavy/light days

    • Circuit training

    • Pyramid training

  • Examples of splits include Super Sets, Compound Sets, and HIIT.

Summary of Key Training Variables to Consider

  • Choice of Exercise

  • Order of Exercise

  • Volume

  • Intensity

  • Rest Periods

  • Volume-Load

  • Frequency

  • Individual considerations:

    • Specificity, Progression, Individuality, Overload, Reversibility, Diminishing Returns.

Client Testimonial Activity

  • Group activity outline:

    • Form groups (5-6 people).

    • Introduce members and record names.

    • Assign client scenarios for training prescriptions.

    • Share and review findings, focusing on practical applications.

Important Announcements

  • Turn in Activity Worksheet before departure.

  • Upcoming Quiz: Types of Training due Friday at 11:59 PM.

  • This week’s lab focuses on Upper Body Pull Exercises, including Pull-Ups and Barbell Rows.