WHAT IS CONDITIONING? Flashcards
CONDITIONING ALWAYS COMES DOWN TO WHAT?
Energy management
HOW IS EFFECTIVE ENERGY MANAGEMENT DEVELOPED?
By training the brain and the body to be prepared for the stress of the competition environment
WHAT IS THE “CURRENCY” OF YOUR BODY
Energy, specifically, ATP
The human body shuttles energy to different tissues or functions to meet the needs of what 3 broad categories?
- Vital biological functions
- Physical recovery & stress
- Tissue recovery & adaptation
Vital Biological Functions
3
- Your resting metabolic rate (RMR) is essentially a measure of how much energy it takes to keep you alive every day.
- This includes organs & tissues that require a constant supply of energy to function.
- Your body distributes energy to attend these needs first and foremost.
PHYSICAL ACTIVITY & MENTAL STRESS
- Is hugely energy-intensive because muscles and the brain need ATP to fuel movement.
- Mental stress causes energy to be mobilized (via the stress response) and then stored.
- This process of mobilizing and storing energy is also energy-intensive, making it very inefficient.
TISSUE RECOVERY & ADAPTATION
Remodeling tissues to become bigger, stronger, and more efficient requires a significant amount of energy
Remodeling tissues to become bigger, stronger, and more efficient requires a significant amount of energy and can affect what 6 things?
- Muscle fibers
- tendons/ligaments
- fascial tissue
- Cardiac tissue
- Vascular network
- mitochondria
Additive model of expenditure
Traditional research suggested the more physically active you are, the more calories you’ll burn.
Metabolism (how much energy you can create) has its limits. Explain.
(2)
(1) Current research has actually found your body can’t just infinitely keep increasing how much energy your body can produce in a day.
(2) Just because you increase your body’s demand for energy it doesn’t mean your body can match that energy production in a linear manner.
What occurs as a result of metabolism having its limits?
2
(1) The body will take energy away from other areas that are more pliable - such as recovery & adaptation.
(2) If your physical activity exceeds a certain threshold, your body won’t (or can’t) necessarily produce more energy, it will just divert it away from other processes like building bigger muscles, rebuilding immune system etc. which can lead to energy deficits in these areas.
Stress (3)
(1) Caused by hormones released by the brain which travel to different parts of the body.
(2) These hormones are designed to regulate energy production.
(3) This process happens through the ANS
What are the 2 branches of the ANS?
(1) Sympathetic branch
(2) Parasympathetic branch
What do the 2 branches of the ANS do?
Regulate energy production and distribution
Sympathetic System (3)
(1) Often called the “fight or flight” system
(2) increases energy and drives it into the muscles that need it most
(3) Includes mobilizing stored energy to carry our stress-related bodily functions
Parasympathetic System (3)
(1) Often called the “rest & digest” system
(2) promotes energy storage and tissue remodeling/rebuilding
(3) drops heart rate & decreases blood pressure, which promotes these restorative processes
Examples of Sympathetic System responses (7)
(1) Increases heart rate
(2) Raises blood pressure
(3) diverts blood flow to muscles
(4) drives sugars/fats into bloodstream
(5) Inhibits digestion
(6) Reduces appetite
(7) Dilates pupils
Examples of Parasympathetic System Responses (7)
(1) Slows heart rate
(2) decreases blood pressure
(3) dilates blood vessels
(4) promotes energy storage
(5) Stimulates digestion
(6) Increases appetite
(7) Constricts pupils