The low-carb dietary approach focuses on reducing simple carbohydrates, primarily found in sugary foods and refined grains. By limiting these carbs, the body is encouraged to use fat as a primary energy source, potentially leading to weight loss and improved metabolic health. This dietary strategy can stabilize blood sugar levels and reduce insulin spikes, benefiting those with insulin resistance or type 2 diabetes. Whole foods, such as vegetables, healthy fats, and lean proteins, are emphasized in a low-carb regimen for optimal overall health.