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Updated: Feb 18, 2026

Multidisciplinary Approach to Obesity Management: A Case Report
Published on: May 30, 2025
Dietary Management of Obesity: Cornerstones of Healthy Eating Patterns
Alissa D Smethers1, Barbara J Rolls1
1Department of Nutritional Sciences, The Pennsylvania State University, 226 Henderson Building, University Park, PA 16802-6501.
Abstract:
Several dietary patterns, both macronutrient and food based, can lead to weight loss. A key strategy for weight management that can be applied across dietary patterns is to reduce energy density. Clinical trials show that reducing energy density is effective for weight loss and weight loss maintenance. A variety of practical strategies and tools can help facilitate successful weight management by reducing energy density, providing portion control, and improving diet quality. The flexibility of energy density gives patients options to tailor and personalize their dietary pattern to reduce energy intake for sustainable weight loss.
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