Acute responses
How soon an Acute Response occurs
immediately
Fatigue leads to
A decrease in performance and power output from muscles
This acronym stands for Excess Post-Exercise Oxygen Consumption, representing the increased oxygen intake post-exercise.
EPOC
This fuel is produces the most amount of ATP per molecule
Fats/Lipids
The ATP- PC system will run out of PC at about this time during maximal exercise
10s
Ventilation=
TV x RR
Without this bodily function body temperature ^ contributing to fatigue
Sweating
During this type of recovery PC cannot be replenished
Active Recovery
Carbohydrates are stored in the blood and muscle as ... ...
Glucose, Glycogen
This widely used fitness assessment evaluates an individual's cardiovascular endurance by measuring the maximum amount of oxygen their body can utilize during intense exercise.
VO2 max testing
2 Cardiovascular Responses
^Q, ^SV, ^HR, ^redistribution of bloodflow to musc.^Blood Pressure (systolic), ^aVO2 diff.
One cause of fatigue for each energy system
ATP-PC = fuel depletion, An. Gly.= accumulation of byproducts, Aerobic = fuel depletion
Post-exercise this should be consumed to replenish fuel stores
Carbohydrates
Chemical fuels used by the body are
ATP, PC
This is a commonly used acronym for managing acute injuries. What does it stand for
RICE, rest ice compression elevation
3 acute Muscular Responses
^muscle enzyme activity, ^temp of muscle, ^aVO2 diff, ^motor unit and fibre recruitment, decreased fuel stores
A lack of this essential activity can lead to increased fatigue, impaired cognitive function, and decreased physical performance.
Sleep
An active recovery's ^HR is beneficial to some athletes because it will increase
Oxidisation of Metabolic Byproducts
At what point in time during exercise does the use of fats as a fuel overtake the use of carbohydrates
2Hrs
This is the peak power of the ATP PC system
2-3 seconds
The way that blood is redistributed to working muscles
Dehydration leads to the ^ the bloods ...
Viscosity
2 things occuring during EPOC
O2 debt repayment - metabolisation
restoration of ATP, PC levels
Glyc resynthesis
normalisation of HR and RR
The more ..... a fuel the faster the body can produce ATP from it but the lower the yield
Simple
This is created when breaking down glucose, this is a step before lactic acid is created if oxygen levels are not sufficient
Pyruvic acid