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10 Cards in this Set
- Front
- Back
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What is the exercise paradox |
Exercise temporarily increases heart rate but lowers resting heart rate in the long term and is therefore good for heart health |
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Exercise has a dual role what is it |
Provoke (short term) Prevent (long term) |
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Exercise dosage must be of sufficient in drive |
Duration Rest recovery Intensity Volume Energy system |
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How many mets for sleeping |
0.9 mets |
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How many mets for sitting still |
1.5 METs |
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How many mets for walking |
3 to 4 METs |
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How many mets for running |
8 METs |
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Heart rate - 72 bpm Respiratory rate - 12 Stroke volume- 70ml/beat Cardiac out put- 5.25 L/min Blood pressure- 120/80mmhg |
Heart rate - 72 bpm Respiratory rate - 12 Stroke volume- 70ml/beat Cardiac out put- 5.25 L/min Blood pressure- 120/80mmhg |
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What does met mean |
Metabolic equivalent of task |
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What are the five important functions of the cardio vascular system |
Delivers oxygen to working muscles Oxygenates blood by returning it to the lungs Transports heat from the core to the skin Delivers nutrients and fuel to active tissues Transports hormones |
