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6 Cards in this Set
- Front
- Back
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Benefits of Physical Activity
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Decrease risk of heart disease, stroke and HTN
Decrease risk of obesity; type 2 diabetes Decrease risk of osteoporosis improves sleep patterns enhances immune system |
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2008 physical activity guidelines
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Health benefits
60 min/ wk; moderate intensity Substantial health benefits, wt management, improve physical fitness 150 min/ wk; moderate intensity |
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What fuels our activities?
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ATP
Carbs Fats Protein |
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Creatine Phosphate
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High energy compound
Stored in the muscle 10 seconds of intense activity |
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Energy Use During Exercise (conditioning)
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Carbs- well trained muscles store 20-3% more glycogen
Fats- endurance training increases amt of fatty acids stored in the muscles |
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Carbohydrates
Why? |
Main energy source during HIGH INTENSITY exercise
Blood glucose; muscle and liver glycogen |
