Energy use
Lesson 2 / 5
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Lesson outcome
I can explain how energy is measured and what impacts energy expenditure and energy balance.
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Energy is measured in calories (Kcal) and is sourced from the food consumed.
The average daily calorie requirement is 2,500 Kcal for men and 2,000 Kcal for women.
Calorie needs vary based on factors such as age, gender, height, and activity duration or intensity.
Energy expenditure increases with physical activity, requiring more calories.
Balancing calorie intake with energy expenditure is crucial for maintaining weight and overall health
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This content is by Cashar and published under an open licence.