Patient-Friendly Explanation

The Volumetrics diet focuses on eating foods that are filling but low in calories, such as fruits, vegetables, and broth-based soups. The goal is to feel satisfied and full while consuming fewer calories overall, making weight loss more sustainable.

Clinical Definition

Developed by Dr. Barbara Rolls, the volumetrics approach classifies foods by energy density (kcal/g) into four categories, encouraging consumption of very-low and low energy-density foods. It emphasises water-rich foods that promote satiety through gastric distension without excessive caloric load.

Why It Matters

This approach can help you eat satisfying portions without over-consuming calories. Our nutrition guidance at NuLifeCare incorporates volumetrics principles to support sustainable, hunger-free weight loss.