Fitness tests Flashcards

1
Q

Work definition

A

product of force x distance

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2
Q

Poor running economy requires

A

higher VO2max at any given speed

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3
Q

Primary criterion for identification athlete VO2max

A

plateau in VO2 despite increasing work rate

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4
Q

Basic research

A

systematic study of fundamental topics in biology

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5
Q

Translational research

A

‘bench-to-beside’ application of research findings

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6
Q

Applied research

A

studies designed to solve practical problems (evidence-based practice)

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7
Q

Human physiology

A

science of how humans function in an integrated way
basis for many biological and clinical sciences
holistic discipline
individual components interconnected

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8
Q

Experimental research

A

involves the manipulation of experimental variables

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9
Q

Scientific method

A

systematic approach used to test hypotheses

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10
Q

Output of exercise

A

work and power

use an cycle or rowing ergometer/motorised treadmill

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11
Q

Instruments to monitor physiological response to exercise

A

gas analysis e.g., Douglas Bag
lactate analysis for blood conc
heart rate monitor
electrocardiograph

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12
Q

Power

A

amount of work performed per unit of time

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13
Q

Net efficiency

A

ratio of work output divided by energy expenditure above rest

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14
Q

Direct calorimetry

A

measure of metabolic rate via heat production

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15
Q

Relative VO2

A

oxygen consumed per kg of body mass

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16
Q

MET (metabolic equivalent)

A

unit of resting metabolic rate

17
Q

Running economy

A

oxygen uptake at specific running speed

18
Q

Oxygen consumption (VO2)

A

amount of oxygen used by the body

19
Q

Indirect calorimetry

A

measure of metabolic rate via VO2

20
Q

Renal

A

Conserves water; contributes to maintenance of body pH

21
Q

Integumentary

A

involved in heat loss from body

22
Q

Endocrine

A

supports circulation control and regulates metabolism

23
Q

Alimentary

A

water and nutrient intake

24
Q

Cardiorespiratory fitness

A

interactions between heart and lungs that maximise performance and recovery

beep test
VO2 max test

25
Q

Higher VO2 max

A

greater ability to sustain aerobic work at higher intensity for longer

26
Q

Secondary criteria VO2 max achieved

A
  1. reach age-predicted max HR
  2. achieve blood lactate conc of 8mmol/L or higher
  3. attaining RER 1.15 or higher
  4. verification test
27
Q

VO2max endurance athlete

A

females = 60+
males = 70+

28
Q

Fractional utilisation

A

ability to sustain high % VO2max without fatiguing
determined by lactate threshold
predictor for long distance events

29
Q

Anaerobic capacity

A

ability to produce, tolerate and sustain max/supramax work rate through anaerobic energy production