Does diet or physical activity contribute more to obesity?

Diet and exercise both play key roles in managing obesity. Diet is crucial because it directly affects calorie intake. Eating fewer calories can lead to weight loss. Exercise helps by burning calories and improving overall health. Studies show that using both diet and exercise together works best for losing weight and keeping it off. Here’s why:

• Diet alone: Helps reduce calorie intake, which is important for weight loss.
• Exercise alone: Burns calories and improves fitness, but may not be enough for significant weight loss.
• Combining diet and exercise: Leads to more weight loss than either one alone and helps maintain weight loss over time.

In conclusion, while both diet and exercise are important, using them together is the best way to manage obesity. This approach not only helps with losing weight but also supports long-term health.