Compelling Reasons Your Diet Needs More Protein

Protein and Weight Management

Protein plays a significant role in weight management, making it a valuable ally in the battle against obesity. High-protein diets have been shown to promote satiety, reducing overall calorie intake by keeping you fuller for longer. This is partly because protein affects the levels of hormones that regulate appetite, such as ghrelin and peptide YY. Additionally, the thermic effect of food (TEF) is higher for protein than for carbohydrates or fats, meaning the body burns more calories digesting protein. By increasing protein intake, you can boost your metabolism and enhance fat loss. This makes protein an indispensable component of any weight management strategy, helping you achieve and maintain a healthy weight.

Protein's Role in Immune Function

The immune system is our body's defense mechanism against infections and diseases, and protein plays a crucial role in its functioning. Antibodies, which are proteins, are essential for identifying and neutralizing pathogens like bacteria and viruses. A diet lacking in protein can lead to a weakened immune response, making you more susceptible to illnesses. Furthermore, protein is involved in the production of cytokines, which are signaling molecules that help regulate the immune response. Ensuring an adequate intake of protein supports the body's ability to fight off infections and recover more quickly when sick. Thus, protein is not just about building muscles; it's also about building a robust immune system.