A high-protein diet is often recommended for obesity management due to its effects on satiety and muscle preservation. Protein has a higher thermic effect compared to fats and carbohydrates, meaning the body expends more energy to digest it, which can aid in weight loss. Additionally, protein-rich foods help control appetite, reducing overall calorie intake. Incorporating high-protein sources like lean meats, dairy, legumes, and nuts can support weight loss and prevent muscle loss during calorie restriction. This diet strategy is commonly used in obesity interventions, as it helps sustain a calorie deficit while minimizing hunger and maintaining muscle mass.