Table 1

 Principles of obesity prevention and treatment

GoalIntervention
*May require addition of anti-obesity medication or surgical intervention.
Prevention of weight gainEucaloric balanced diet
(Primary prevention)30–60 min of moderate exercise
Obesity treatment
    – induction of weight lossHypocaloric diet
60–120 min of moderate exercise
    – weight loss maintenanceCalorie-restricted diet*
    (Secondary prevention)90–120 min of vigorous exercise