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Published on: 7/9/2025

What happens when calorie intake is greater than calorie output?

When you eat more calories than you use, your body stores the extra energy as fat, which can lead to weight gain.

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Explanation

When the number of calories you eat is more than the calories your body uses, your body stores the extra energy as fat. This can cause you to gain weight over time. According to studies, people who have reduced their weight tend to eat fewer calories than before, but maintaining this balance is crucial to prevent weight gain.

  • Energy Intake: In weight-reduced individuals, maintaining a lower calorie intake is essential to prevent regaining weight. This is because their bodies may require fewer calories after weight loss.
  • Energy Output: Research shows that both healthy and overweight people have different energy outputs. Overweight individuals may need to adjust their calorie intake to match their energy output better.
  • Eating Patterns: How you eat, whether nibbling or gorging, can affect your calorie balance. However, the overall balance between calories eaten and calories used is what matters most for weight management.

In summary, to manage your weight, it is important to balance the calories you eat with the calories your body uses.

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