Mixed

Modern lifestyle modification programs that integrate dietary recommendations, physical activity, and cognitive-behavioral therapy are more effective for weight loss than single-modality interventions, as the components interact to address weight loss and maintenance obstacles.

To lose weight and keep it off, you need a three-part plan: eat less (calorie deficit), move more (exercise), and change your habits (CBT). Doing just one (like just dieting) often fails because it doesn't address the psychological triggers or the physical activity needed for maintenance. Success comes from integrating all three.