Chapter 10 & 11: Progamming & Progressions Flashcards
What are the positive impacts of resistance training?
- Increased physical capacity
- Improved body composition
- Enhanced metabolic function
- Decreased injury risk
- Enhanced disease prevention
Define physical capacity
The ability to perform work or exercise
Muscles utilize energy to produce forces that enable people to move their body parts against external resistance
Resistance training promotes muscle growth and strength
Resistance Training affects metabolic function
- Microtrauma and tissue repair that follows resistance training leads to an average 8-9% metabolic rate for 72 hours after exercise
What are the factors that influence development of muscular strength and size?
- Hormone Levels
- Gender
- Age
- Muscle Fiber Type
- Muscle Length
- Limb Length
- Tendon insertion point
Primary Exercises
Involve multiple muscles from one or more of the larger muscle areas (chest or thigh) that span two or more joints (multi joint exercise) and are generally performed in a linear fashion (squat or shoulder press)
Assisted Exercises
Involve smaller muscle groups from more isolated areas that span one joint (single joint)
What is Double Progressive Overload?
Increasing the number of reps until you hit a predetermined number (top of the rep range you’re working in) and then you increase the weight and start again at a specified number of reps (to stay within the rep range for your goals)
Define Overload
Gradually adding more exercise resistance in the muscles have previously encountered
What is the principle of muscle reversibility?
A general rule of thumb is that when people stop resistance training, they lose the muscle they gained about half as fast as it took to gain it
What are Diminishing returns?
- when reaching genetic limitations the rate of muscle gain slows or stops
- to combat this, introduce techniques that elicit a new neuromuscular response and a new motor unit activation pattern
- example: switch from Bench Press to Incline Bench Press
Shannon, what is Periodization?
A planned progression of resistance that intentionally varies the training stimuli, especially with respect to intensity and volume
What are pros of Periodization for strength progression?
Frequently changing the demands on the neuromuscular system requires progressively higher levels of stress adaptation
Linear Periodization
Provides a consistent training protocol within each microcycle and changes the training variables after each microcycle
Example: intensity increases every one to two weeks
Undulating Periodization
Provides a different training protocol during the microcycle
Example: changing rep ranges for the same exercise throughout the microcycle
What are the signs someone is ready to move on from Phase 2 Movement Training to Phase 3 Load Training?
They can perform the exercises with correct movement patterns while maintaining neutral posture, a stable center of gravity, and controlled movement speed
Optimal Performance of Movement is dependent on what?
The body’s muscles are able to work together to produce force while simultaneously stabilizing the joints
What are the main stabilizer muscles?
- Deep Abdominals
- Hip Stabilizers
- Scapular Retractors
What are the benefits of Closed Kinetic Chain Exercises?
- Emphasize compression of joints which helps to stabilize the joints
- Involve more muscles and joints which helps improve neuromuscular coordination and overall stability of the joints
Define Hypertrophy
The physiological process of muscle-fiber enlargement (increased contractile proteins and cell sarcoplasm)
Define Muscular Strength
The measure of the maximum force that can be produced by one or more muscle groups
What are compound sets?
Two or more exercises for the same muscle group in rapid succession
What is Breakdown Training?
Dropset with AMRAP
What is Assisted Training?
Manual assistance with the upward phase of the lift from trainer or partner
What are some benefits of power training (phase 4)
- Help people perform better at that sport or recreational leisure activity
- Help old people balance better
- Add some fun and spice to a program
- Uses more energy so can help with weight loss
- Adds lean mass due to type II (fast twitch fibers) being recruited
Pre requisites for Performance Training
- Joint Mobility and Stability
- Static and Dynamic Balance
- Effective Core Function
- Anaerobic efficiency
- Athleticism (skills)
- No contraindications for load-bearing or dynamic movements
- No medical concerns that affect balance and motor skills
Plyometrics for Performance Training
Plyometric exercise incorporates quick, powerful movements and involves the stretch–shortening cycle of a muscle followed by an immediate shortening of that same muscle
Amortization Phase
The period of time between the eccentric and concentric action
The time window should be kept to a minimum to produce the greatest amount of muscular force
What is the function of muscle spindles?
Muscle spindle sense differences in the rate and magnitude of stretching and post on a muscle. When a quick stretches detected, the muscle spinle response by in voking and involuntary concentric contraction called a stretch reflex. This increases the activity in the agonist muscle and increases muscular force production
When can Personal Trainers start implementing high intensity, lower body plyometric drills?
- When the client can squat 1.5 times their body weight
OR -  When the client can complete five squat reps with 60% of their own body weight in five seconds
When should Plyometric drills be performed?
at the beginning of a training session after the completion of a dynamic warm-up because the client is not yet fatigued so this reduces injury risk
Plyometric FIRST
F- 1-3 sessions per week with 48-72 hours of recovery
I- Progress from Light-Moderate-High
R & S-As intensity increases, volume should increase also
T- Quick powerful movements relative to the sport the client is training for
Reactive Ability
The ability of an individual to perform reactive movements, such as plyometrics agility drills
Speed-endurance
The ability of an individual to maintain maximum velocity over an extended time period
Ex/ sprinting all out for 20 seconds
How to improve clients reactive ability
A clients reactive ability can be improved through training that applies explosive forces to specific movements such as movements performed in speed and agility drills
What does agility training involve
Agility training involves the components of acceleration, deceleration, and balance, and requires the client to control the center of mass over the base of support while rapidly changing body position