Q. Why is chicken breast always recommended for dieting? What exactly is the role of protein in weight loss?

In the past, I also struggled with the dry texture of chicken breast, often buying it in bulk only to end up wasting it. However, there are scientific and clinical reasons why protein is considered a dieting essential. First, protein has a high thermic effect, meaning the body consumes more energy just to digest it compared to fats or carbs. It also acts as a crucial support for your muscles. If muscle mass decreases during weight loss, your basal metabolic rate drops, making your body more susceptible to the yo-yo effect; protein helps reinforce this structural pillar. Traditional Korean Medicine views this through the lens of Spleen Deficiency (Bi-heo). When Spleen function is weak, the body cannot effectively transform food into energy, leading to the accumulation of waste products known as Phlegm-fluid (Dameum). High-quality protein assists the Spleen in its transformative role, serving as a primary material for the production of Qi and Blood (Gi-hyeol). That said, more is not always better. If you have weak digestive power and overconsume protein, it can lead to indigestion or 'cloudy' blood, known as Blood Stasis (Eo-hyeol). Instead of seeing protein as a magic weight-loss pill, you should view it as the essential fuel that keeps your metabolic engine running. The key is finding a balance that matches your personal digestive capacity.