Physical Activity and Nutrition: Impact on Health
Classified in Physical Education
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1. Introduction
The main effects of physical activity on our body are:
- Slows physical deterioration that comes from age and inactivity.
- Reduces the chance of becoming overweight.
- Improves muscle function, and helps prevent respiratory and heart diseases.
- Provides a good general physical condition.
The energy expenditure required to maintain health through physical exercise must be met by a proper diet tailored to the individual's activity level. For example, intense exercise and poor diet are incompatible. A healthy diet provides the energy we need by consuming the right proportions of major nutrients (fats, proteins, etc.).
2. Basic Elements of a Proper Diet
Carbohydrates
Provide 50% of our energy needs. They are essential for brain function and are