Weight management : an evidence-based approach

Abstract

The management of obesity includes an individualized assessment of the need for weight loss and the determination of appropriate weight goals. Treatment includes dietary, exercise, and behavioural interventions, with emphasis on a particular treatment modality being dependent on individual circumstances. In general, dietary recommendations include a moderate caloric restriction and modifications in meal pattern and selection of foods. Once a health care professional has identified the need for weight loss by assessing body mass index, waist circumference, and risk factors, he/she can translate nutrition and health information into dietary choices for the overweight individual. This paper discusses a strategy for the evaluation and treatment of overweight patients using a practical treatment algorithm.