What does VLC stand for in bariatric nutrition planning?

• A. Very Low Carbohydrate
• B. Very Low Calorie Diet Plan
• C. Very Low Calorie Diet
• D. Very Low Fat Diet

Answer: (C)

In bariatric nutrition planning, VLC stands for Very Low Calorie Diet. This term emphasizes a strict energy restriction rather than focusing on carbohydrate or fat content. Such plans are typically around 800–1000 calories per day and are paired with adequate protein and micronutrient supplementation, usually under medical supervision. They’re used before surgery to help shrink the liver and reduce operative risk. It differs from a Very Low Carbohydrate approach, which targets carbohydrate intake specifically, and from a plan described as very low fat. The core idea is lowering total daily calories to achieve rapid, safe weight loss under professional guidance.