It results in excess body fat and eventually obesity.
Weight is determined by the balance between energy intake and energy expenditure. When energy intake exceeds expenditure, the excess energy is stored as fat, leading to weight gain. On the other hand, if energy expenditure exceeds intake, the body uses stored energy reserves, resulting in weight loss. Maintaining a balance between energy intake and expenditure is crucial for weight management.
Positive energy balance is when energy intake exceeds expenditure weight is gained
When energy intake exceeds energy expenditure, the body stores the excess energy as fat, leading to weight gain. This imbalance can occur due to overeating, reduced physical activity, or hormonal changes. Over time, persistent excess energy intake can contribute to obesity and associated health issues, such as diabetes and cardiovascular diseases. Managing energy balance is crucial for maintaining a healthy weight and overall well-being.
This statement is incorrect. When energy balance in the body is positive (caloric intake exceeds caloric expenditure), body mass increases. To decrease body mass, energy balance must be negative (caloric intake is less than caloric expenditure).
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weight loss.
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true
Body Mass Index (BMI) is a measure that relates an individual's weight to their height, providing an indication of body fatness. Energy intake, or the number of calories consumed, directly influences BMI; consistently consuming more calories than the body expends leads to weight gain and a higher BMI. Conversely, a sustained energy deficit, where calorie expenditure exceeds intake, typically results in weight loss and a lower BMI. Therefore, maintaining a balance between energy intake and expenditure is crucial for managing BMI and overall health.
Balancing energy intake and expenditure.
Balancing energy intake and expenditure.